| 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 | $58.71 | 10.315% | $64.7659 | $64.77 | $64.75 | $64.80 |
| Purchase #2 | $110.88 | 7.153% | $118.8112 | $118.81 | $118.80 | $118.80 |
| Purchase #3 | $167.94 | 3.395% | $173.6416 | $173.64 | $173.65 | $173.60 |
| Purchase #4 | $209.45 | 12.627% | $235.8973 | $235.90 | $235.90 | $235.90 |
| Purchase #5 | $201.98 | 4.104% | $210.2693 | $210.27 | $210.25 | $210.30 |
| Purchase #6 | $136.72 | 4.858% | $143.3619 | $143.36 | $143.35 | $143.40 |
| Purchase #7 | $95.88 | 13.678% | $108.9945 | $108.99 | $109.00 | $109.00 |
| 7 purchase totals = | $981.56 | $1,055.7417 | $1,055.74 | $1,055.70 | $1,055.80 | |