| 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 | $78.69 | 11.206% | $87.508 | $87.51 | $87.50 | $87.50 |
| Purchase #2 | $61.92 | 10.622% | $68.4971 | $68.50 | $68.50 | $68.50 |
| Purchase #3 | $152.92 | 3.592% | $158.4129 | $158.41 | $158.40 | $158.40 |
| Purchase #4 | $53.60 | 11.793% | $59.921 | $59.92 | $59.90 | $59.90 |
| Purchase #5 | $86.66 | 7.357% | $93.0356 | $93.04 | $93.05 | $93.00 |
| Purchase #6 | $245.90 | 8.306% | $266.3245 | $266.32 | $266.30 | $266.30 |
| Purchase #7 | $159.28 | 8.202% | $172.3441 | $172.34 | $172.35 | $172.30 |
| 7 purchase totals = | $838.97 | $906.0432 | $906.04 | $906.00 | $905.90 | |