| 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 | $64.46 | 8.732% | $70.0886 | $70.09 | $70.10 | $70.10 |
| Purchase #2 | $218.83 | 7.364% | $234.9446 | $234.94 | $234.95 | $234.90 |
| Purchase #3 | $57.31 | 11.786% | $64.0646 | $64.06 | $64.05 | $64.10 |
| Purchase #4 | $29.87 | 10.688% | $33.0625 | $33.06 | $33.05 | $33.10 |
| Purchase #5 | $125.59 | 3.356% | $129.8048 | $129.80 | $129.80 | $129.80 |
| Purchase #6 | $37.58 | 7.757% | $40.4951 | $40.50 | $40.50 | $40.50 |
| Purchase #7 | $197.79 | 11.553% | $220.6407 | $220.64 | $220.65 | $220.60 |
| 7 purchase totals = | $731.43 | $793.1009 | $793.09 | $793.10 | $793.10 | |