| 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 | $206.89 | 8.573% | $224.6267 | $224.63 | $224.65 | $224.60 |
| Purchase #2 | $16.51 | 12.353% | $18.5495 | $18.55 | $18.55 | $18.50 |
| Purchase #3 | $61.80 | 7.803% | $66.6223 | $66.62 | $66.60 | $66.60 |
| Purchase #4 | $207.27 | 10.496% | $229.0251 | $229.03 | $229.05 | $229.00 |
| Purchase #5 | $217.43 | 11.739% | $242.9541 | $242.95 | $242.95 | $243.00 |
| Purchase #6 | $112.66 | 13.165% | $127.4917 | $127.49 | $127.50 | $127.50 |
| Purchase #7 | $246.88 | 12.833% | $278.5621 | $278.56 | $278.55 | $278.60 |
| 7 purchase totals = | $1,069.44 | $1,187.8315 | $1,187.83 | $1,187.85 | $1,187.80 | |