| 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 | $182.82 | 12.299% | $205.305 | $205.31 | $205.30 | $205.30 |
| Purchase #2 | $164.95 | 8.588% | $179.1159 | $179.12 | $179.10 | $179.10 |
| Purchase #3 | $20.79 | 5.232% | $21.8777 | $21.88 | $21.90 | $21.90 |
| Purchase #4 | $84.68 | 13.772% | $96.3421 | $96.34 | $96.35 | $96.30 |
| Purchase #5 | $247.89 | 7.326% | $266.0504 | $266.05 | $266.05 | $266.10 |
| Purchase #6 | $71.87 | 4.688% | $75.2393 | $75.24 | $75.25 | $75.20 |
| Purchase #7 | $102.57 | 13.412% | $116.3267 | $116.33 | $116.35 | $116.30 |
| 7 purchase totals = | $875.57 | $960.2571 | $960.27 | $960.30 | $960.20 | |