| 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 | $43.96 | 10.201% | $48.4444 | $48.44 | $48.45 | $48.40 |
| Purchase #2 | $56.66 | 5.240% | $59.629 | $59.63 | $59.65 | $59.60 |
| Purchase #3 | $13.95 | 3.275% | $14.4069 | $14.41 | $14.40 | $14.40 |
| Purchase #4 | $94.38 | 13.130% | $106.7721 | $106.77 | $106.75 | $106.80 |
| Purchase #5 | $60.64 | 9.618% | $66.4724 | $66.47 | $66.45 | $66.50 |
| Purchase #6 | $150.92 | 11.353% | $168.0539 | $168.05 | $168.05 | $168.10 |
| Purchase #7 | $126.68 | 4.450% | $132.3173 | $132.32 | $132.30 | $132.30 |
| 7 purchase totals = | $547.19 | $596.0960 | $596.09 | $596.05 | $596.10 | |