| 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 | $60.94 | 6.852% | $65.1156 | $65.12 | $65.10 | $65.10 |
| Purchase #2 | $227.38 | 8.726% | $247.2212 | $247.22 | $247.20 | $247.20 |
| Purchase #3 | $105.96 | 3.468% | $109.6347 | $109.63 | $109.65 | $109.60 |
| Purchase #4 | $201.68 | 6.290% | $214.3657 | $214.37 | $214.35 | $214.40 |
| Purchase #5 | $88.69 | 7.125% | $95.0092 | $95.01 | $95.00 | $95.00 |
| Purchase #6 | $147.86 | 11.660% | $165.1005 | $165.10 | $165.10 | $165.10 |
| Purchase #7 | $69.38 | 12.770% | $78.2398 | $78.24 | $78.25 | $78.20 |
| 7 purchase totals = | $901.89 | $974.6867 | $974.69 | $974.65 | $974.60 | |