| 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 | $68.68 | 9.167% | $74.9759 | $74.98 | $75.00 | $75.00 |
| Purchase #2 | $247.62 | 11.250% | $275.4773 | $275.48 | $275.50 | $275.50 |
| Purchase #3 | $111.90 | 7.539% | $120.3361 | $120.34 | $120.35 | $120.30 |
| Purchase #4 | $21.42 | 8.291% | $23.1959 | $23.20 | $23.20 | $23.20 |
| Purchase #5 | $172.85 | 8.647% | $187.7963 | $187.80 | $187.80 | $187.80 |
| Purchase #6 | $236.99 | 13.861% | $269.8392 | $269.84 | $269.85 | $269.80 |
| Purchase #7 | $24.99 | 8.708% | $27.1661 | $27.17 | $27.15 | $27.20 |
| 7 purchase totals = | $884.45 | $978.7868 | $978.81 | $978.85 | $978.80 | |