| 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 | $47.28 | 4.458% | $49.3877 | $49.39 | $49.40 | $49.40 |
| Purchase #2 | $172.50 | 12.383% | $193.8607 | $193.86 | $193.85 | $193.90 |
| Purchase #3 | $116.99 | 10.530% | $129.309 | $129.31 | $129.30 | $129.30 |
| Purchase #4 | $117.73 | 7.348% | $126.3808 | $126.38 | $126.40 | $126.40 |
| Purchase #5 | $186.57 | 9.808% | $204.8688 | $204.87 | $204.85 | $204.90 |
| Purchase #6 | $98.44 | 12.240% | $110.4891 | $110.49 | $110.50 | $110.50 |
| Purchase #7 | $216.36 | 6.229% | $229.8371 | $229.84 | $229.85 | $229.80 |
| 7 purchase totals = | $955.87 | $1,044.1332 | $1,044.14 | $1,044.15 | $1,044.20 | |