| 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 | $238.83 | 4.312% | $249.1283 | $249.13 | $249.15 | $249.10 |
| Purchase #2 | $120.79 | 8.224% | $130.7238 | $130.72 | $130.70 | $130.70 |
| Purchase #3 | $104.71 | 3.308% | $108.1738 | $108.17 | $108.15 | $108.20 |
| Purchase #4 | $190.98 | 6.204% | $202.8284 | $202.83 | $202.85 | $202.80 |
| Purchase #5 | $139.48 | 7.322% | $149.6927 | $149.69 | $149.70 | $149.70 |
| Purchase #6 | $99.54 | 11.311% | $110.799 | $110.80 | $110.80 | $110.80 |
| Purchase #7 | $56.39 | 6.247% | $59.9127 | $59.91 | $59.90 | $59.90 |
| 7 purchase totals = | $950.72 | $1,011.2587 | $1,011.25 | $1,011.25 | $1,011.20 | |