| 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 | $76.43 | 13.200% | $86.5188 | $86.52 | $86.50 | $86.50 |
| Purchase #2 | $21.28 | 13.367% | $24.1245 | $24.12 | $24.10 | $24.10 |
| Purchase #3 | $108.52 | 7.507% | $116.6666 | $116.67 | $116.65 | $116.70 |
| Purchase #4 | $99.46 | 7.276% | $106.6967 | $106.70 | $106.70 | $106.70 |
| Purchase #5 | $172.88 | 7.552% | $185.9359 | $185.94 | $185.95 | $185.90 |
| Purchase #6 | $211.71 | 11.243% | $235.5126 | $235.51 | $235.50 | $235.50 |
| Purchase #7 | $215.34 | 6.327% | $228.9646 | $228.96 | $228.95 | $229.00 |
| 7 purchase totals = | $905.62 | $984.4197 | $984.42 | $984.35 | $984.40 | |