| 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 | $210.29 | 6.861% | $224.718 | $224.72 | $224.70 | $224.70 |
| Purchase #2 | $182.26 | 9.712% | $199.9611 | $199.96 | $199.95 | $200.00 |
| Purchase #3 | $135.41 | 6.615% | $144.3674 | $144.37 | $144.35 | $144.40 |
| Purchase #4 | $77.67 | 13.252% | $87.9628 | $87.96 | $87.95 | $88.00 |
| Purchase #5 | $34.88 | 11.610% | $38.9296 | $38.93 | $38.95 | $38.90 |
| Purchase #6 | $20.80 | 12.114% | $23.3197 | $23.32 | $23.30 | $23.30 |
| Purchase #7 | $156.31 | 8.228% | $169.1712 | $169.17 | $169.15 | $169.20 |
| 7 purchase totals = | $817.62 | $888.4298 | $888.43 | $888.35 | $888.50 | |