| 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 | $71.51 | 7.784% | $77.0763 | $77.08 | $77.10 | $77.10 |
| Purchase #2 | $188.34 | 11.503% | $210.0048 | $210.00 | $210.00 | $210.00 |
| Purchase #3 | $92.85 | 5.428% | $97.8899 | $97.89 | $97.90 | $97.90 |
| Purchase #4 | $214.99 | 9.165% | $234.6938 | $234.69 | $234.70 | $234.70 |
| Purchase #5 | $84.36 | 10.313% | $93.06 | $93.06 | $93.05 | $93.10 |
| Purchase #6 | $224.37 | 5.821% | $237.4306 | $237.43 | $237.45 | $237.40 |
| Purchase #7 | $235.87 | 8.809% | $256.6478 | $256.65 | $256.65 | $256.60 |
| 7 purchase totals = | $1,112.29 | $1,206.8032 | $1,206.80 | $1,206.85 | $1,206.80 | |