| 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 | $91.94 | 11.636% | $102.6381 | $102.64 | $102.65 | $102.60 |
| Purchase #2 | $180.33 | 10.466% | $199.2033 | $199.20 | $199.20 | $199.20 |
| Purchase #3 | $22.83 | 5.635% | $24.1165 | $24.12 | $24.10 | $24.10 |
| Purchase #4 | $213.54 | 7.367% | $229.2715 | $229.27 | $229.25 | $229.30 |
| Purchase #5 | $155.96 | 4.647% | $163.2075 | $163.21 | $163.20 | $163.20 |
| Purchase #6 | $58.31 | 13.577% | $66.2267 | $66.23 | $66.25 | $66.20 |
| Purchase #7 | $16.50 | 8.557% | $17.9119 | $17.91 | $17.90 | $17.90 |
| 7 purchase totals = | $739.41 | $802.5755 | $802.58 | $802.55 | $802.50 | |