| 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 | $43.93 | 10.660% | $48.6129 | $48.61 | $48.60 | $48.60 |
| Purchase #2 | $67.58 | 12.325% | $75.9092 | $75.91 | $75.90 | $75.90 |
| Purchase #3 | $148.84 | 7.472% | $159.9613 | $159.96 | $159.95 | $160.00 |
| Purchase #4 | $40.28 | 6.347% | $42.8366 | $42.84 | $42.85 | $42.80 |
| Purchase #5 | $18.91 | 8.295% | $20.4786 | $20.48 | $20.50 | $20.50 |
| Purchase #6 | $244.43 | 3.642% | $253.3321 | $253.33 | $253.35 | $253.30 |
| Purchase #7 | $99.54 | 9.578% | $109.0739 | $109.07 | $109.05 | $109.10 |
| 7 purchase totals = | $663.51 | $710.2046 | $710.20 | $710.20 | $710.20 | |