| 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 | $156.33 | 13.335% | $177.1766 | $177.18 | $177.20 | $177.20 |
| Purchase #2 | $33.40 | 13.148% | $37.7914 | $37.79 | $37.80 | $37.80 |
| Purchase #3 | $180.86 | 5.393% | $190.6138 | $190.61 | $190.60 | $190.60 |
| Purchase #4 | $216.57 | 4.863% | $227.1018 | $227.10 | $227.10 | $227.10 |
| Purchase #5 | $84.57 | 10.705% | $93.6232 | $93.62 | $93.60 | $93.60 |
| Purchase #6 | $178.86 | 9.308% | $195.5083 | $195.51 | $195.50 | $195.50 |
| Purchase #7 | $58.57 | 5.856% | $61.9999 | $62.00 | $62.00 | $62.00 |
| 7 purchase totals = | $909.16 | $983.8150 | $983.81 | $983.80 | $983.80 | |