| 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 | $15.70 | 6.763% | $16.7618 | $16.76 | $16.75 | $16.80 |
| Purchase #2 | $242.61 | 4.814% | $254.2892 | $254.29 | $254.30 | $254.30 |
| Purchase #3 | $104.61 | 6.275% | $111.1743 | $111.17 | $111.15 | $111.20 |
| Purchase #4 | $58.98 | 11.722% | $65.8936 | $65.89 | $65.90 | $65.90 |
| Purchase #5 | $200.26 | 11.586% | $223.4621 | $223.46 | $223.45 | $223.50 |
| Purchase #6 | $61.34 | 11.495% | $68.391 | $68.39 | $68.40 | $68.40 |
| Purchase #7 | $100.79 | 9.315% | $110.1786 | $110.18 | $110.20 | $110.20 |
| 7 purchase totals = | $784.29 | $850.1506 | $850.14 | $850.15 | $850.30 | |