| 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 | $96.91 | 3.802% | $100.5945 | $100.59 | $100.60 | $100.60 |
| Purchase #2 | $224.64 | 5.266% | $236.4695 | $236.47 | $236.45 | $236.50 |
| Purchase #3 | $97.26 | 5.608% | $102.7143 | $102.71 | $102.70 | $102.70 |
| Purchase #4 | $181.61 | 11.363% | $202.2463 | $202.25 | $202.25 | $202.20 |
| Purchase #5 | $138.81 | 9.563% | $152.0844 | $152.08 | $152.10 | $152.10 |
| Purchase #6 | $33.79 | 5.431% | $35.6251 | $35.63 | $35.65 | $35.60 |
| Purchase #7 | $103.94 | 8.510% | $112.7853 | $112.79 | $112.80 | $112.80 |
| 7 purchase totals = | $876.96 | $942.5194 | $942.52 | $942.55 | $942.50 | |