| 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 | $112.51 | 5.627% | $118.8409 | $118.84 | $118.85 | $118.80 |
| Purchase #2 | $122.81 | 12.726% | $138.4388 | $138.44 | $138.45 | $138.40 |
| Purchase #3 | $12.92 | 13.764% | $14.6983 | $14.70 | $14.70 | $14.70 |
| Purchase #4 | $86.44 | 8.483% | $93.7727 | $93.77 | $93.75 | $93.80 |
| Purchase #5 | $228.27 | 9.765% | $250.5606 | $250.56 | $250.55 | $250.60 |
| Purchase #6 | $33.74 | 11.399% | $37.586 | $37.59 | $37.60 | $37.60 |
| Purchase #7 | $35.65 | 13.784% | $40.564 | $40.56 | $40.55 | $40.60 |
| 7 purchase totals = | $632.34 | $694.4613 | $694.46 | $694.45 | $694.50 | |