| 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 | $220.26 | 3.753% | $228.5264 | $228.53 | $228.55 | $228.50 |
| Purchase #2 | $106.56 | 6.110% | $113.0708 | $113.07 | $113.05 | $113.10 |
| Purchase #3 | $65.34 | 5.585% | $68.9892 | $68.99 | $69.00 | $69.00 |
| Purchase #4 | $178.73 | 6.801% | $190.8854 | $190.89 | $190.90 | $190.90 |
| Purchase #5 | $11.56 | 6.811% | $12.3474 | $12.35 | $12.35 | $12.30 |
| Purchase #6 | $232.41 | 8.375% | $251.8743 | $251.87 | $251.85 | $251.90 |
| Purchase #7 | $107.32 | 8.525% | $116.469 | $116.47 | $116.45 | $116.50 |
| 7 purchase totals = | $922.18 | $982.1625 | $982.17 | $982.15 | $982.20 | |