| 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 | $56.51 | 11.251% | $62.8679 | $62.87 | $62.85 | $62.90 |
| Purchase #2 | $101.49 | 10.745% | $112.3951 | $112.40 | $112.40 | $112.40 |
| Purchase #3 | $165.79 | 5.843% | $175.4771 | $175.48 | $175.50 | $175.50 |
| Purchase #4 | $156.33 | 13.620% | $177.6221 | $177.62 | $177.60 | $177.60 |
| Purchase #5 | $82.90 | 4.505% | $86.6346 | $86.63 | $86.65 | $86.60 |
| Purchase #6 | $180.72 | 5.119% | $189.9711 | $189.97 | $189.95 | $190.00 |
| Purchase #7 | $144.26 | 13.684% | $164.0005 | $164.00 | $164.00 | $164.00 |
| 7 purchase totals = | $888.00 | $968.9684 | $968.97 | $968.95 | $969.00 | |