| 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 | $175.26 | 5.155% | $184.2947 | $184.29 | $184.30 | $184.30 |
| Purchase #2 | $150.92 | 11.714% | $168.5988 | $168.60 | $168.60 | $168.60 |
| Purchase #3 | $219.65 | 7.706% | $236.5762 | $236.58 | $236.60 | $236.60 |
| Purchase #4 | $201.82 | 12.328% | $226.7004 | $226.70 | $226.70 | $226.70 |
| Purchase #5 | $74.49 | 4.398% | $77.7661 | $77.77 | $77.75 | $77.80 |
| Purchase #6 | $82.87 | 11.142% | $92.1034 | $92.10 | $92.10 | $92.10 |
| Purchase #7 | $188.53 | 5.111% | $198.1658 | $198.17 | $198.15 | $198.20 |
| 7 purchase totals = | $1,093.54 | $1,184.2054 | $1,184.21 | $1,184.20 | $1,184.30 | |