| 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 | $68.57 | 10.186% | $75.5545 | $75.55 | $75.55 | $75.60 |
| Purchase #2 | $96.87 | 3.751% | $100.5036 | $100.50 | $100.50 | $100.50 |
| Purchase #3 | $97.36 | 7.244% | $104.4128 | $104.41 | $104.40 | $104.40 |
| Purchase #4 | $228.96 | 5.675% | $241.9535 | $241.95 | $241.95 | $242.00 |
| Purchase #5 | $209.57 | 11.366% | $233.3897 | $233.39 | $233.40 | $233.40 |
| Purchase #6 | $71.47 | 3.800% | $74.1859 | $74.19 | $74.20 | $74.20 |
| Purchase #7 | $111.27 | 9.642% | $121.9987 | $122.00 | $122.00 | $122.00 |
| 7 purchase totals = | $884.07 | $951.9987 | $951.99 | $952.00 | $952.10 | |