| 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 | $168.69 | 10.653% | $186.6605 | $186.66 | $186.65 | $186.70 |
| Purchase #2 | $31.77 | 8.590% | $34.499 | $34.50 | $34.50 | $34.50 |
| Purchase #3 | $34.59 | 8.801% | $37.6343 | $37.63 | $37.65 | $37.60 |
| Purchase #4 | $102.55 | 13.765% | $116.666 | $116.67 | $116.65 | $116.70 |
| Purchase #5 | $44.90 | 8.773% | $48.8391 | $48.84 | $48.85 | $48.80 |
| Purchase #6 | $62.52 | 11.456% | $69.6823 | $69.68 | $69.70 | $69.70 |
| Purchase #7 | $148.74 | 13.735% | $169.1694 | $169.17 | $169.15 | $169.20 |
| 7 purchase totals = | $593.76 | $663.1506 | $663.15 | $663.15 | $663.20 | |