| 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 | $113.85 | 3.728% | $118.0943 | $118.09 | $118.10 | $118.10 |
| Purchase #2 | $163.43 | 6.365% | $173.8323 | $173.83 | $173.85 | $173.80 |
| Purchase #3 | $88.38 | 5.390% | $93.1437 | $93.14 | $93.15 | $93.10 |
| Purchase #4 | $214.82 | 13.335% | $243.4662 | $243.47 | $243.45 | $243.50 |
| Purchase #5 | $121.32 | 12.393% | $136.3552 | $136.36 | $136.35 | $136.40 |
| Purchase #6 | $163.43 | 10.625% | $180.7944 | $180.79 | $180.80 | $180.80 |
| Purchase #7 | $245.87 | 6.418% | $261.6499 | $261.65 | $261.65 | $261.60 |
| 7 purchase totals = | $1,111.10 | $1,207.3360 | $1,207.33 | $1,207.35 | $1,207.30 | |