| 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 | $70.61 | 3.353% | $72.9776 | $72.98 | $73.00 | $73.00 |
| Purchase #2 | $101.76 | 11.746% | $113.7127 | $113.71 | $113.70 | $113.70 |
| Purchase #3 | $65.84 | 9.340% | $71.9895 | $71.99 | $72.00 | $72.00 |
| Purchase #4 | $60.39 | 10.336% | $66.6319 | $66.63 | $66.65 | $66.60 |
| Purchase #5 | $197.88 | 7.638% | $212.9941 | $212.99 | $213.00 | $213.00 |
| Purchase #6 | $59.61 | 11.571% | $66.5075 | $66.51 | $66.50 | $66.50 |
| Purchase #7 | $186.98 | 12.509% | $210.3693 | $210.37 | $210.35 | $210.40 |
| 7 purchase totals = | $743.07 | $815.1826 | $815.18 | $815.20 | $815.20 | |