| 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 | $72.76 | 13.477% | $82.5659 | $82.57 | $82.55 | $82.60 |
| Purchase #2 | $177.89 | 3.376% | $183.8956 | $183.90 | $183.90 | $183.90 |
| Purchase #3 | $144.91 | 10.264% | $159.7836 | $159.78 | $159.80 | $159.80 |
| Purchase #4 | $39.95 | 3.622% | $41.397 | $41.40 | $41.40 | $41.40 |
| Purchase #5 | $41.89 | 10.127% | $46.1322 | $46.13 | $46.15 | $46.10 |
| Purchase #6 | $207.40 | 8.106% | $224.2118 | $224.21 | $224.20 | $224.20 |
| Purchase #7 | $146.57 | 6.549% | $156.1689 | $156.17 | $156.15 | $156.20 |
| 7 purchase totals = | $831.37 | $894.1550 | $894.16 | $894.15 | $894.20 | |