| 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 | $82.78 | 13.165% | $93.678 | $93.68 | $93.70 | $93.70 |
| Purchase #2 | $80.70 | 8.803% | $87.804 | $87.80 | $87.80 | $87.80 |
| Purchase #3 | $139.35 | 6.317% | $148.1527 | $148.15 | $148.15 | $148.20 |
| Purchase #4 | $51.49 | 10.294% | $56.7904 | $56.79 | $56.80 | $56.80 |
| Purchase #5 | $150.57 | 5.638% | $159.0591 | $159.06 | $159.05 | $159.10 |
| Purchase #6 | $48.60 | 3.752% | $50.4235 | $50.42 | $50.40 | $50.40 |
| Purchase #7 | $158.95 | 10.841% | $176.1818 | $176.18 | $176.20 | $176.20 |
| 7 purchase totals = | $712.44 | $772.0895 | $772.08 | $772.10 | $772.20 | |