| 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 | $152.76 | 6.787% | $163.1278 | $163.13 | $163.15 | $163.10 |
| Purchase #2 | $51.49 | 5.419% | $54.2802 | $54.28 | $54.30 | $54.30 |
| Purchase #3 | $78.49 | 11.524% | $87.5352 | $87.54 | $87.55 | $87.50 |
| Purchase #4 | $11.62 | 5.873% | $12.3024 | $12.30 | $12.30 | $12.30 |
| Purchase #5 | $168.83 | 3.872% | $175.3671 | $175.37 | $175.35 | $175.40 |
| Purchase #6 | $127.56 | 6.243% | $135.5236 | $135.52 | $135.50 | $135.50 |
| Purchase #7 | $142.86 | 7.260% | $153.2316 | $153.23 | $153.25 | $153.20 |
| 7 purchase totals = | $733.61 | $781.3679 | $781.37 | $781.40 | $781.30 | |