| 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 | $210.60 | 11.552% | $234.9285 | $234.93 | $234.95 | $234.90 |
| Purchase #2 | $128.68 | 8.851% | $140.0695 | $140.07 | $140.05 | $140.10 |
| Purchase #3 | $58.96 | 11.855% | $65.9497 | $65.95 | $65.95 | $65.90 |
| Purchase #4 | $150.71 | 9.608% | $165.1902 | $165.19 | $165.20 | $165.20 |
| Purchase #5 | $148.92 | 9.864% | $163.6095 | $163.61 | $163.60 | $163.60 |
| Purchase #6 | $181.28 | 10.119% | $199.6237 | $199.62 | $199.60 | $199.60 |
| Purchase #7 | $90.64 | 7.563% | $97.4951 | $97.50 | $97.50 | $97.50 |
| 7 purchase totals = | $969.79 | $1,066.8662 | $1,066.87 | $1,066.85 | $1,066.80 | |