| 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 | $118.94 | 6.198% | $126.3119 | $126.31 | $126.30 | $126.30 |
| Purchase #2 | $59.65 | 12.397% | $67.0448 | $67.04 | $67.05 | $67.00 |
| Purchase #3 | $33.97 | 9.189% | $37.0915 | $37.09 | $37.10 | $37.10 |
| Purchase #4 | $24.28 | 7.545% | $26.1119 | $26.11 | $26.10 | $26.10 |
| Purchase #5 | $87.39 | 13.409% | $99.1081 | $99.11 | $99.10 | $99.10 |
| Purchase #6 | $207.71 | 8.373% | $225.1016 | $225.10 | $225.10 | $225.10 |
| Purchase #7 | $186.35 | 4.508% | $194.7507 | $194.75 | $194.75 | $194.80 |
| 7 purchase totals = | $718.29 | $775.5205 | $775.51 | $775.50 | $775.50 | |