| 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 | $229.40 | 5.550% | $242.1317 | $242.13 | $242.15 | $242.10 |
| Purchase #2 | $53.71 | 7.519% | $57.7485 | $57.75 | $57.75 | $57.70 |
| Purchase #3 | $104.55 | 3.202% | $107.8977 | $107.90 | $107.90 | $107.90 |
| Purchase #4 | $47.37 | 3.405% | $48.9829 | $48.98 | $49.00 | $49.00 |
| Purchase #5 | $211.83 | 3.792% | $219.8626 | $219.86 | $219.85 | $219.90 |
| Purchase #6 | $106.94 | 3.847% | $111.054 | $111.05 | $111.05 | $111.10 |
| Purchase #7 | $35.33 | 5.504% | $37.2746 | $37.27 | $37.25 | $37.30 |
| 7 purchase totals = | $789.13 | $824.9520 | $824.94 | $824.95 | $825.00 | |