| 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 | $134.29 | 7.420% | $144.2543 | $144.25 | $144.25 | $144.30 |
| Purchase #2 | $73.54 | 7.307% | $78.9136 | $78.91 | $78.90 | $78.90 |
| Purchase #3 | $91.31 | 9.217% | $99.726 | $99.73 | $99.75 | $99.70 |
| Purchase #4 | $110.41 | 13.378% | $125.1806 | $125.18 | $125.20 | $125.20 |
| Purchase #5 | $106.50 | 10.309% | $117.4791 | $117.48 | $117.50 | $117.50 |
| Purchase #6 | $70.33 | 6.783% | $75.1005 | $75.10 | $75.10 | $75.10 |
| Purchase #7 | $244.80 | 4.415% | $255.6079 | $255.61 | $255.60 | $255.60 |
| 7 purchase totals = | $831.18 | $896.2620 | $896.26 | $896.30 | $896.30 | |