| 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 | $82.71 | 13.362% | $93.7617 | $93.76 | $93.75 | $93.80 |
| Purchase #2 | $20.38 | 11.687% | $22.7618 | $22.76 | $22.75 | $22.80 |
| Purchase #3 | $188.51 | 10.318% | $207.9605 | $207.96 | $207.95 | $208.00 |
| Purchase #4 | $149.99 | 6.803% | $160.1938 | $160.19 | $160.20 | $160.20 |
| Purchase #5 | $125.32 | 11.257% | $139.4273 | $139.43 | $139.45 | $139.40 |
| Purchase #6 | $112.93 | 13.556% | $128.2388 | $128.24 | $128.25 | $128.20 |
| Purchase #7 | $114.99 | 7.835% | $123.9995 | $124.00 | $124.00 | $124.00 |
| 7 purchase totals = | $794.83 | $876.3434 | $876.34 | $876.35 | $876.40 | |