| 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 | $51.27 | 12.531% | $57.6946 | $57.69 | $57.70 | $57.70 |
| Purchase #2 | $124.38 | 12.309% | $139.6899 | $139.69 | $139.70 | $139.70 |
| Purchase #3 | $125.46 | 12.866% | $141.6017 | $141.60 | $141.60 | $141.60 |
| Purchase #4 | $137.43 | 5.362% | $144.799 | $144.80 | $144.80 | $144.80 |
| Purchase #5 | $128.36 | 10.182% | $141.4296 | $141.43 | $141.45 | $141.40 |
| Purchase #6 | $21.33 | 13.858% | $24.2859 | $24.29 | $24.30 | $24.30 |
| Purchase #7 | $220.56 | 10.245% | $243.1564 | $243.16 | $243.15 | $243.20 |
| 7 purchase totals = | $808.79 | $892.6571 | $892.66 | $892.70 | $892.70 | |