| 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 | $114.65 | 10.165% | $126.3042 | $126.30 | $126.30 | $126.30 |
| Purchase #2 | $108.25 | 5.501% | $114.2048 | $114.20 | $114.20 | $114.20 |
| Purchase #3 | $112.73 | 13.361% | $127.7919 | $127.79 | $127.80 | $127.80 |
| Purchase #4 | $134.31 | 9.362% | $146.8841 | $146.88 | $146.90 | $146.90 |
| Purchase #5 | $55.97 | 8.469% | $60.7101 | $60.71 | $60.70 | $60.70 |
| Purchase #6 | $172.42 | 5.514% | $181.9272 | $181.93 | $181.95 | $181.90 |
| Purchase #7 | $213.73 | 6.233% | $227.0518 | $227.05 | $227.05 | $227.10 |
| 7 purchase totals = | $912.06 | $984.8741 | $984.86 | $984.90 | $984.90 | |