| 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 | $191.79 | 12.110% | $215.0158 | $215.02 | $215.00 | $215.00 |
| Purchase #2 | $90.30 | 12.725% | $101.7907 | $101.79 | $101.80 | $101.80 |
| Purchase #3 | $9.41 | 8.307% | $10.1917 | $10.19 | $10.20 | $10.20 |
| Purchase #4 | $55.84 | 8.574% | $60.6277 | $60.63 | $60.65 | $60.60 |
| Purchase #5 | $173.70 | 11.532% | $193.7311 | $193.73 | $193.75 | $193.70 |
| Purchase #6 | $54.36 | 8.705% | $59.092 | $59.09 | $59.10 | $59.10 |
| Purchase #7 | $148.66 | 11.317% | $165.4839 | $165.48 | $165.50 | $165.50 |
| 7 purchase totals = | $724.06 | $805.9329 | $805.93 | $806.00 | $805.90 | |