| 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 | $194.88 | 11.699% | $217.679 | $217.68 | $217.70 | $217.70 |
| Purchase #2 | $45.90 | 8.194% | $49.661 | $49.66 | $49.65 | $49.70 |
| Purchase #3 | $48.68 | 5.843% | $51.5244 | $51.52 | $51.50 | $51.50 |
| Purchase #4 | $51.68 | 3.761% | $53.6237 | $53.62 | $53.60 | $53.60 |
| Purchase #5 | $237.61 | 6.511% | $253.0808 | $253.08 | $253.10 | $253.10 |
| Purchase #6 | $114.58 | 10.527% | $126.6418 | $126.64 | $126.65 | $126.60 |
| Purchase #7 | $220.59 | 6.582% | $235.1092 | $235.11 | $235.10 | $235.10 |
| 7 purchase totals = | $913.92 | $987.3199 | $987.31 | $987.30 | $987.30 | |