| 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 | $86.43 | 11.154% | $96.0704 | $96.07 | $96.05 | $96.10 |
| Purchase #2 | $25.97 | 4.173% | $27.0537 | $27.05 | $27.05 | $27.10 |
| Purchase #3 | $180.46 | 12.648% | $203.2846 | $203.28 | $203.30 | $203.30 |
| Purchase #4 | $148.88 | 11.769% | $166.4017 | $166.40 | $166.40 | $166.40 |
| Purchase #5 | $89.94 | 7.141% | $96.3626 | $96.36 | $96.35 | $96.40 |
| Purchase #6 | $79.40 | 12.528% | $89.3472 | $89.35 | $89.35 | $89.30 |
| Purchase #7 | $31.62 | 5.638% | $33.4027 | $33.40 | $33.40 | $33.40 |
| 7 purchase totals = | $642.70 | $711.9229 | $711.91 | $711.90 | $712.00 | |