| 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 | $57.34 | 13.229% | $64.9255 | $64.93 | $64.95 | $64.90 |
| Purchase #2 | $57.49 | 12.621% | $64.7458 | $64.75 | $64.75 | $64.70 |
| Purchase #3 | $125.32 | 7.309% | $134.4796 | $134.48 | $134.50 | $134.50 |
| Purchase #4 | $202.64 | 8.154% | $219.1633 | $219.16 | $219.15 | $219.20 |
| Purchase #5 | $99.59 | 5.366% | $104.934 | $104.93 | $104.95 | $104.90 |
| Purchase #6 | $101.70 | 6.166% | $107.9708 | $107.97 | $107.95 | $108.00 |
| Purchase #7 | $194.67 | 3.323% | $201.1389 | $201.14 | $201.15 | $201.10 |
| 7 purchase totals = | $838.75 | $897.3579 | $897.36 | $897.40 | $897.30 | |