| 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 | $61.35 | 13.154% | $69.42 | $69.42 | $69.40 | $69.40 |
| Purchase #2 | $132.81 | 8.368% | $143.9235 | $143.92 | $143.90 | $143.90 |
| Purchase #3 | $219.77 | 11.356% | $244.7271 | $244.73 | $244.75 | $244.70 |
| Purchase #4 | $40.79 | 9.718% | $44.754 | $44.75 | $44.75 | $44.80 |
| Purchase #5 | $47.81 | 4.404% | $49.9156 | $49.92 | $49.90 | $49.90 |
| Purchase #6 | $163.75 | 9.482% | $179.2768 | $179.28 | $179.30 | $179.30 |
| Purchase #7 | $119.77 | 7.229% | $128.4282 | $128.43 | $128.45 | $128.40 |
| 7 purchase totals = | $786.05 | $860.4452 | $860.45 | $860.45 | $860.40 | |