| 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 | $61.40 | 11.531% | $68.48 | $68.48 | $68.50 | $68.50 |
| Purchase #2 | $97.57 | 4.179% | $101.6475 | $101.65 | $101.65 | $101.60 |
| Purchase #3 | $91.89 | 3.580% | $95.1797 | $95.18 | $95.20 | $95.20 |
| Purchase #4 | $134.69 | 7.856% | $145.2712 | $145.27 | $145.25 | $145.30 |
| Purchase #5 | $122.32 | 13.399% | $138.7097 | $138.71 | $138.70 | $138.70 |
| Purchase #6 | $183.81 | 12.870% | $207.4663 | $207.47 | $207.45 | $207.50 |
| Purchase #7 | $73.97 | 4.860% | $77.5649 | $77.56 | $77.55 | $77.60 |
| 7 purchase totals = | $765.65 | $834.3193 | $834.32 | $834.30 | $834.40 | |