| 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 | $175.75 | 3.716% | $182.2809 | $182.28 | $182.30 | $182.30 |
| Purchase #2 | $215.95 | 8.415% | $234.1222 | $234.12 | $234.10 | $234.10 |
| Purchase #3 | $244.28 | 9.280% | $266.9492 | $266.95 | $266.95 | $266.90 |
| Purchase #4 | $26.93 | 13.867% | $30.6644 | $30.66 | $30.65 | $30.70 |
| Purchase #5 | $8.98 | 3.173% | $9.2649 | $9.26 | $9.25 | $9.30 |
| Purchase #6 | $157.80 | 12.637% | $177.7412 | $177.74 | $177.75 | $177.70 |
| Purchase #7 | $66.56 | 7.386% | $71.4761 | $71.48 | $71.50 | $71.50 |
| 7 purchase totals = | $896.25 | $972.4989 | $972.49 | $972.50 | $972.50 | |