| 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 | $52.72 | 7.175% | $56.5027 | $56.50 | $56.50 | $56.50 |
| Purchase #2 | $70.80 | 11.217% | $78.7416 | $78.74 | $78.75 | $78.70 |
| Purchase #3 | $232.47 | 4.559% | $243.0683 | $243.07 | $243.05 | $243.10 |
| Purchase #4 | $109.88 | 4.859% | $115.2191 | $115.22 | $115.20 | $115.20 |
| Purchase #5 | $126.56 | 13.295% | $143.3862 | $143.39 | $143.40 | $143.40 |
| Purchase #6 | $52.42 | 12.365% | $58.9017 | $58.90 | $58.90 | $58.90 |
| Purchase #7 | $234.68 | 13.427% | $266.1905 | $266.19 | $266.20 | $266.20 |
| 7 purchase totals = | $879.53 | $962.0101 | $962.01 | $962.00 | $962.00 | |