| 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 | $156.91 | 4.254% | $163.585 | $163.59 | $163.60 | $163.60 |
| Purchase #2 | $49.76 | 8.822% | $54.1498 | $54.15 | $54.15 | $54.10 |
| Purchase #3 | $233.67 | 3.117% | $240.9535 | $240.95 | $240.95 | $241.00 |
| Purchase #4 | $106.75 | 9.501% | $116.8923 | $116.89 | $116.90 | $116.90 |
| Purchase #5 | $227.72 | 3.108% | $234.7975 | $234.80 | $234.80 | $234.80 |
| Purchase #6 | $131.49 | 13.552% | $149.3095 | $149.31 | $149.30 | $149.30 |
| Purchase #7 | $28.87 | 10.200% | $31.8147 | $31.81 | $31.80 | $31.80 |
| 7 purchase totals = | $935.17 | $991.5023 | $991.50 | $991.50 | $991.50 | |