| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $216.74 | 11.243% | $241.1081 | $241.11 | $241.10 | $241.10 |
| Purchase #2 | $235.67 | 12.257% | $264.5561 | $264.56 | $264.55 | $264.60 |
| Purchase #3 | $212.60 | 11.203% | $236.4176 | $236.42 | $236.40 | $236.40 |
| Purchase #4 | $202.61 | 10.198% | $223.2722 | $223.27 | $223.25 | $223.30 |
| Purchase #5 | $184.50 | 7.362% | $198.0829 | $198.08 | $198.10 | $198.10 |
| Purchase #6 | $156.55 | 11.324% | $174.2777 | $174.28 | $174.30 | $174.30 |
| Purchase #7 | $143.37 | 6.348% | $152.4711 | $152.47 | $152.45 | $152.50 |
| 7 purchase totals = | $1,352.04 | $1,490.1857 | $1,490.19 | $1,490.15 | $1,490.30 | |