| 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 | $163.87 | 11.216% | $182.2497 | $182.25 | $182.25 | $182.20 |
| Purchase #2 | $49.36 | 3.580% | $51.1271 | $51.13 | $51.15 | $51.10 |
| Purchase #3 | $176.62 | 8.396% | $191.449 | $191.45 | $191.45 | $191.40 |
| Purchase #4 | $116.27 | 13.304% | $131.7386 | $131.74 | $131.75 | $131.70 |
| Purchase #5 | $54.74 | 10.619% | $60.5528 | $60.55 | $60.55 | $60.60 |
| Purchase #6 | $29.51 | 11.788% | $32.9886 | $32.99 | $33.00 | $33.00 |
| Purchase #7 | $143.30 | 5.637% | $151.3778 | $151.38 | $151.40 | $151.40 |
| 7 purchase totals = | $733.67 | $801.4836 | $801.49 | $801.55 | $801.40 | |