| 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 | $116.57 | 6.751% | $124.4396 | $124.44 | $124.45 | $124.40 |
| Purchase #2 | $101.26 | 4.439% | $105.7549 | $105.75 | $105.75 | $105.80 |
| Purchase #3 | $213.82 | 6.641% | $228.0198 | $228.02 | $228.00 | $228.00 |
| Purchase #4 | $21.57 | 3.258% | $22.2728 | $22.27 | $22.25 | $22.30 |
| Purchase #5 | $217.92 | 5.136% | $229.1124 | $229.11 | $229.10 | $229.10 |
| Purchase #6 | $224.81 | 8.471% | $243.8537 | $243.85 | $243.85 | $243.90 |
| Purchase #7 | $59.78 | 5.606% | $63.1313 | $63.13 | $63.15 | $63.10 |
| 7 purchase totals = | $955.73 | $1,016.5845 | $1,016.57 | $1,016.55 | $1,016.60 | |