| 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 | $68.77 | 3.477% | $71.1611 | $71.16 | $71.15 | $71.20 |
| Purchase #2 | $112.81 | 12.136% | $126.5006 | $126.50 | $126.50 | $126.50 |
| Purchase #3 | $66.82 | 10.789% | $74.0292 | $74.03 | $74.05 | $74.00 |
| Purchase #4 | $38.98 | 3.254% | $40.2484 | $40.25 | $40.25 | $40.20 |
| Purchase #5 | $180.25 | 12.446% | $202.6839 | $202.68 | $202.70 | $202.70 |
| Purchase #6 | $82.99 | 4.810% | $86.9818 | $86.98 | $87.00 | $87.00 |
| Purchase #7 | $153.89 | 8.281% | $166.6336 | $166.63 | $166.65 | $166.60 |
| 7 purchase totals = | $704.51 | $768.2386 | $768.23 | $768.30 | $768.20 | |