| 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 | $88.81 | 5.245% | $93.4681 | $93.47 | $93.45 | $93.50 |
| Purchase #2 | $235.72 | 4.579% | $246.5136 | $246.51 | $246.50 | $246.50 |
| Purchase #3 | $130.77 | 4.447% | $136.5853 | $136.59 | $136.60 | $136.60 |
| Purchase #4 | $235.42 | 13.448% | $267.0793 | $267.08 | $267.10 | $267.10 |
| Purchase #5 | $155.83 | 5.528% | $164.4443 | $164.44 | $164.45 | $164.40 |
| Purchase #6 | $219.91 | 10.655% | $243.3414 | $243.34 | $243.35 | $243.30 |
| Purchase #7 | $17.34 | 6.545% | $18.4749 | $18.47 | $18.45 | $18.50 |
| 7 purchase totals = | $1,083.80 | $1,169.9069 | $1,169.90 | $1,169.90 | $1,169.90 | |