| 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 | $116.56 | 4.395% | $121.6828 | $121.68 | $121.70 | $121.70 |
| Purchase #2 | $151.63 | 4.617% | $158.6308 | $158.63 | $158.65 | $158.60 |
| Purchase #3 | $146.90 | 12.707% | $165.5666 | $165.57 | $165.55 | $165.60 |
| Purchase #4 | $217.94 | 6.756% | $232.664 | $232.66 | $232.65 | $232.70 |
| Purchase #5 | $240.88 | 8.832% | $262.1545 | $262.15 | $262.15 | $262.20 |
| Purchase #6 | $180.97 | 5.499% | $190.9215 | $190.92 | $190.90 | $190.90 |
| Purchase #7 | $233.97 | 13.493% | $265.5396 | $265.54 | $265.55 | $265.50 |
| 7 purchase totals = | $1,288.85 | $1,397.1598 | $1,397.15 | $1,397.15 | $1,397.20 | |