| 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 | $118.57 | 4.829% | $124.2957 | $124.30 | $124.30 | $124.30 |
| Purchase #2 | $150.96 | 11.778% | $168.7401 | $168.74 | $168.75 | $168.70 |
| Purchase #3 | $87.93 | 3.283% | $90.8167 | $90.82 | $90.80 | $90.80 |
| Purchase #4 | $42.33 | 6.151% | $44.9337 | $44.93 | $44.95 | $44.90 |
| Purchase #5 | $143.62 | 6.221% | $152.5546 | $152.55 | $152.55 | $152.60 |
| Purchase #6 | $75.86 | 9.430% | $83.0136 | $83.01 | $83.00 | $83.00 |
| Purchase #7 | $156.64 | 6.420% | $166.6963 | $166.70 | $166.70 | $166.70 |
| 7 purchase totals = | $775.91 | $831.0507 | $831.05 | $831.05 | $831.00 | |