| 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 | $84.60 | 10.294% | $93.3087 | $93.31 | $93.30 | $93.30 |
| Purchase #2 | $11.54 | 8.410% | $12.5105 | $12.51 | $12.50 | $12.50 |
| Purchase #3 | $186.85 | 9.323% | $204.27 | $204.27 | $204.25 | $204.30 |
| Purchase #4 | $200.96 | 13.212% | $227.5108 | $227.51 | $227.50 | $227.50 |
| Purchase #5 | $219.44 | 8.329% | $237.7172 | $237.72 | $237.70 | $237.70 |
| Purchase #6 | $27.78 | 11.264% | $30.9091 | $30.91 | $30.90 | $30.90 |
| Purchase #7 | $146.94 | 7.624% | $158.1427 | $158.14 | $158.15 | $158.10 |
| 7 purchase totals = | $878.11 | $964.3690 | $964.37 | $964.30 | $964.30 | |