| 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 | $59.81 | 5.619% | $63.1707 | $63.17 | $63.15 | $63.20 |
| Purchase #2 | $223.98 | 8.583% | $243.2042 | $243.20 | $243.20 | $243.20 |
| Purchase #3 | $78.47 | 12.169% | $88.019 | $88.02 | $88.00 | $88.00 |
| Purchase #4 | $33.33 | 13.785% | $37.9245 | $37.92 | $37.90 | $37.90 |
| Purchase #5 | $113.38 | 7.430% | $121.8041 | $121.80 | $121.80 | $121.80 |
| Purchase #6 | $214.34 | 12.211% | $240.5131 | $240.51 | $240.50 | $240.50 |
| Purchase #7 | $184.97 | 3.545% | $191.5272 | $191.53 | $191.55 | $191.50 |
| 7 purchase totals = | $908.28 | $986.1628 | $986.15 | $986.10 | $986.10 | |