| 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 | $60.70 | 5.199% | $63.8558 | $63.86 | $63.85 | $63.90 |
| Purchase #2 | $139.40 | 11.399% | $155.2902 | $155.29 | $155.30 | $155.30 |
| Purchase #3 | $210.56 | 5.403% | $221.9366 | $221.94 | $221.95 | $221.90 |
| Purchase #4 | $76.71 | 6.151% | $81.4284 | $81.43 | $81.45 | $81.40 |
| Purchase #5 | $138.56 | 4.500% | $144.7952 | $144.80 | $144.80 | $144.80 |
| Purchase #6 | $164.91 | 7.596% | $177.4366 | $177.44 | $177.45 | $177.40 |
| Purchase #7 | $15.55 | 3.655% | $16.1184 | $16.12 | $16.10 | $16.10 |
| 7 purchase totals = | $806.39 | $860.8612 | $860.88 | $860.90 | $860.80 | |