| 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 | $83.61 | 4.412% | $87.2989 | $87.30 | $87.30 | $87.30 |
| Purchase #2 | $231.65 | 9.636% | $253.9718 | $253.97 | $253.95 | $254.00 |
| Purchase #3 | $182.92 | 12.232% | $205.2948 | $205.29 | $205.30 | $205.30 |
| Purchase #4 | $26.39 | 3.401% | $27.2875 | $27.29 | $27.30 | $27.30 |
| Purchase #5 | $59.29 | 10.331% | $65.4152 | $65.42 | $65.40 | $65.40 |
| Purchase #6 | $21.67 | 11.512% | $24.1647 | $24.16 | $24.15 | $24.20 |
| Purchase #7 | $45.89 | 10.625% | $50.7658 | $50.77 | $50.75 | $50.80 |
| 7 purchase totals = | $651.42 | $714.1987 | $714.20 | $714.15 | $714.30 | |