| 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 | $73.93 | 13.218% | $83.7021 | $83.70 | $83.70 | $83.70 |
| Purchase #2 | $202.97 | 12.576% | $228.4955 | $228.50 | $228.50 | $228.50 |
| Purchase #3 | $119.78 | 13.680% | $136.1659 | $136.17 | $136.15 | $136.20 |
| Purchase #4 | $85.34 | 13.625% | $96.9676 | $96.97 | $96.95 | $97.00 |
| Purchase #5 | $96.36 | 9.271% | $105.2935 | $105.29 | $105.30 | $105.30 |
| Purchase #6 | $71.41 | 8.434% | $77.4327 | $77.43 | $77.45 | $77.40 |
| Purchase #7 | $33.70 | 5.342% | $35.5003 | $35.50 | $35.50 | $35.50 |
| 7 purchase totals = | $683.49 | $763.5576 | $763.56 | $763.55 | $763.60 | |