| 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 | $246.34 | 6.253% | $261.7436 | $261.74 | $261.75 | $261.70 |
| Purchase #2 | $16.59 | 9.822% | $18.2195 | $18.22 | $18.20 | $18.20 |
| Purchase #3 | $236.75 | 10.217% | $260.9387 | $260.94 | $260.95 | $260.90 |
| Purchase #4 | $61.90 | 9.472% | $67.7632 | $67.76 | $67.75 | $67.80 |
| Purchase #5 | $168.84 | 13.622% | $191.8394 | $191.84 | $191.85 | $191.80 |
| Purchase #6 | $41.61 | 7.703% | $44.8152 | $44.82 | $44.80 | $44.80 |
| Purchase #7 | $83.27 | 4.708% | $87.1904 | $87.19 | $87.20 | $87.20 |
| 7 purchase totals = | $855.30 | $932.5100 | $932.51 | $932.50 | $932.40 | |