| 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 | $93.88 | 5.187% | $98.7496 | $98.75 | $98.75 | $98.70 |
| Purchase #2 | $184.80 | 13.180% | $209.1566 | $209.16 | $209.15 | $209.20 |
| Purchase #3 | $245.33 | 6.654% | $261.6543 | $261.65 | $261.65 | $261.70 |
| Purchase #4 | $58.51 | 3.640% | $60.6398 | $60.64 | $60.65 | $60.60 |
| Purchase #5 | $142.40 | 11.421% | $158.6635 | $158.66 | $158.65 | $158.70 |
| Purchase #6 | $53.40 | 10.799% | $59.1667 | $59.17 | $59.15 | $59.20 |
| Purchase #7 | $43.28 | 8.547% | $46.9791 | $46.98 | $47.00 | $47.00 |
| 7 purchase totals = | $821.60 | $895.0096 | $895.01 | $895.00 | $895.10 | |