| 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 | $212.27 | 10.368% | $234.2782 | $234.28 | $234.30 | $234.30 |
| Purchase #2 | $30.63 | 8.346% | $33.1864 | $33.19 | $33.20 | $33.20 |
| Purchase #3 | $176.39 | 8.798% | $191.9088 | $191.91 | $191.90 | $191.90 |
| Purchase #4 | $29.34 | 11.634% | $32.7534 | $32.75 | $32.75 | $32.80 |
| Purchase #5 | $177.38 | 11.361% | $197.5321 | $197.53 | $197.55 | $197.50 |
| Purchase #6 | $122.93 | 3.137% | $126.7863 | $126.79 | $126.80 | $126.80 |
| Purchase #7 | $119.38 | 9.830% | $131.1151 | $131.12 | $131.10 | $131.10 |
| 7 purchase totals = | $868.32 | $947.5603 | $947.57 | $947.60 | $947.60 | |