| 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 | $53.96 | 3.282% | $55.731 | $55.73 | $55.75 | $55.70 |
| Purchase #2 | $32.62 | 3.339% | $33.7092 | $33.71 | $33.70 | $33.70 |
| Purchase #3 | $212.71 | 10.265% | $234.5447 | $234.54 | $234.55 | $234.50 |
| Purchase #4 | $211.54 | 12.664% | $238.3294 | $238.33 | $238.35 | $238.30 |
| Purchase #5 | $140.34 | 9.108% | $153.1222 | $153.12 | $153.10 | $153.10 |
| Purchase #6 | $126.99 | 5.791% | $134.344 | $134.34 | $134.35 | $134.30 |
| Purchase #7 | $166.85 | 9.409% | $182.5489 | $182.55 | $182.55 | $182.50 |
| 7 purchase totals = | $945.01 | $1,032.3294 | $1,032.32 | $1,032.35 | $1,032.10 | |