| 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 | $226.96 | 6.374% | $241.4264 | $241.43 | $241.45 | $241.40 |
| Purchase #2 | $29.64 | 6.473% | $31.5586 | $31.56 | $31.55 | $31.60 |
| Purchase #3 | $61.75 | 5.562% | $65.1845 | $65.18 | $65.20 | $65.20 |
| Purchase #4 | $228.97 | 3.750% | $237.5564 | $237.56 | $237.55 | $237.60 |
| Purchase #5 | $201.61 | 10.439% | $222.6561 | $222.66 | $222.65 | $222.70 |
| Purchase #6 | $151.88 | 5.169% | $159.7307 | $159.73 | $159.75 | $159.70 |
| Purchase #7 | $24.47 | 10.472% | $27.0325 | $27.03 | $27.05 | $27.00 |
| 7 purchase totals = | $925.28 | $985.1452 | $985.15 | $985.20 | $985.20 | |