| 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 | $245.46 | 13.741% | $279.1887 | $279.19 | $279.20 | $279.20 |
| Purchase #2 | $53.48 | 6.585% | $57.0017 | $57.00 | $57.00 | $57.00 |
| Purchase #3 | $93.39 | 9.716% | $102.4638 | $102.46 | $102.45 | $102.50 |
| Purchase #4 | $155.26 | 10.103% | $170.9459 | $170.95 | $170.95 | $170.90 |
| Purchase #5 | $89.62 | 7.772% | $96.5853 | $96.59 | $96.60 | $96.60 |
| Purchase #6 | $98.37 | 7.530% | $105.7773 | $105.78 | $105.80 | $105.80 |
| Purchase #7 | $140.93 | 5.590% | $148.808 | $148.81 | $148.80 | $148.80 |
| 7 purchase totals = | $876.51 | $960.7707 | $960.78 | $960.80 | $960.80 | |