| 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 | $176.66 | 7.655% | $190.1833 | $190.18 | $190.20 | $190.20 |
| Purchase #2 | $55.84 | 11.697% | $62.3716 | $62.37 | $62.35 | $62.40 |
| Purchase #3 | $29.27 | 12.359% | $32.8875 | $32.89 | $32.90 | $32.90 |
| Purchase #4 | $167.65 | 6.776% | $179.01 | $179.01 | $179.00 | $179.00 |
| Purchase #5 | $217.91 | 11.579% | $243.1418 | $243.14 | $243.15 | $243.10 |
| Purchase #6 | $45.37 | 6.147% | $48.1589 | $48.16 | $48.15 | $48.20 |
| Purchase #7 | $48.96 | 12.847% | $55.2499 | $55.25 | $55.25 | $55.20 |
| 7 purchase totals = | $741.66 | $811.0030 | $811.00 | $811.00 | $811.00 | |