| 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 | $202.93 | 6.154% | $215.4183 | $215.42 | $215.40 | $215.40 |
| Purchase #2 | $51.49 | 4.796% | $53.9595 | $53.96 | $53.95 | $54.00 |
| Purchase #3 | $35.44 | 13.729% | $40.3056 | $40.31 | $40.30 | $40.30 |
| Purchase #4 | $215.62 | 12.682% | $242.9649 | $242.96 | $242.95 | $243.00 |
| Purchase #5 | $73.62 | 10.175% | $81.1108 | $81.11 | $81.10 | $81.10 |
| Purchase #6 | $154.62 | 7.805% | $166.6881 | $166.69 | $166.70 | $166.70 |
| Purchase #7 | $113.30 | 7.221% | $121.4814 | $121.48 | $121.50 | $121.50 |
| 7 purchase totals = | $847.02 | $921.9286 | $921.93 | $921.90 | $922.00 | |