| 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 | $78.69 | 12.670% | $88.66 | $88.66 | $88.65 | $88.70 |
| Purchase #2 | $82.36 | 10.458% | $90.9732 | $90.97 | $90.95 | $91.00 |
| Purchase #3 | $133.91 | 4.691% | $140.1917 | $140.19 | $140.20 | $140.20 |
| Purchase #4 | $69.57 | 8.283% | $75.3325 | $75.33 | $75.35 | $75.30 |
| Purchase #5 | $248.40 | 13.397% | $281.6781 | $281.68 | $281.70 | $281.70 |
| Purchase #6 | $151.94 | 5.174% | $159.8014 | $159.80 | $159.80 | $159.80 |
| Purchase #7 | $52.89 | 13.422% | $59.9889 | $59.99 | $60.00 | $60.00 |
| 7 purchase totals = | $817.76 | $896.6258 | $896.62 | $896.65 | $896.70 | |