| 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 | $213.66 | 9.643% | $234.2632 | $234.26 | $234.25 | $234.30 |
| Purchase #2 | $74.81 | 7.367% | $80.3213 | $80.32 | $80.30 | $80.30 |
| Purchase #3 | $159.51 | 8.657% | $173.3188 | $173.32 | $173.30 | $173.30 |
| Purchase #4 | $169.93 | 13.271% | $192.4814 | $192.48 | $192.50 | $192.50 |
| Purchase #5 | $29.63 | 10.235% | $32.6626 | $32.66 | $32.65 | $32.70 |
| Purchase #6 | $11.53 | 10.320% | $12.7199 | $12.72 | $12.70 | $12.70 |
| Purchase #7 | $207.42 | 11.600% | $231.4807 | $231.48 | $231.50 | $231.50 |
| 7 purchase totals = | $866.49 | $957.2479 | $957.24 | $957.20 | $957.30 | |