| 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 | $228.42 | 10.783% | $253.0505 | $253.05 | $253.05 | $253.10 |
| Purchase #2 | $107.81 | 8.193% | $116.6429 | $116.64 | $116.65 | $116.60 |
| Purchase #3 | $210.76 | 10.852% | $233.6317 | $233.63 | $233.65 | $233.60 |
| Purchase #4 | $52.84 | 5.784% | $55.8963 | $55.90 | $55.90 | $55.90 |
| Purchase #5 | $55.26 | 11.759% | $61.758 | $61.76 | $61.75 | $61.80 |
| Purchase #6 | $244.50 | 4.592% | $255.7274 | $255.73 | $255.75 | $255.70 |
| Purchase #7 | $18.31 | 7.624% | $19.706 | $19.71 | $19.70 | $19.70 |
| 7 purchase totals = | $917.90 | $996.4128 | $996.42 | $996.45 | $996.40 | |