| 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 | $84.61 | 9.515% | $92.6606 | $92.66 | $92.65 | $92.70 |
| Purchase #2 | $54.40 | 7.740% | $58.6106 | $58.61 | $58.60 | $58.60 |
| Purchase #3 | $235.26 | 7.126% | $252.0246 | $252.02 | $252.00 | $252.00 |
| Purchase #4 | $126.67 | 13.760% | $144.0998 | $144.10 | $144.10 | $144.10 |
| Purchase #5 | $243.51 | 13.859% | $277.2581 | $277.26 | $277.25 | $277.30 |
| Purchase #6 | $27.99 | 3.556% | $28.9853 | $28.99 | $29.00 | $29.00 |
| Purchase #7 | $143.60 | 13.614% | $163.1497 | $163.15 | $163.15 | $163.10 |
| 7 purchase totals = | $916.04 | $1,016.7887 | $1,016.79 | $1,016.75 | $1,016.80 | |