| 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 | $75.67 | 8.176% | $81.8568 | $81.86 | $81.85 | $81.90 |
| Purchase #2 | $20.29 | 10.122% | $22.3438 | $22.34 | $22.35 | $22.30 |
| Purchase #3 | $189.58 | 11.412% | $211.2149 | $211.21 | $211.20 | $211.20 |
| Purchase #4 | $149.35 | 11.166% | $166.0264 | $166.03 | $166.05 | $166.00 |
| Purchase #5 | $59.42 | 9.144% | $64.8534 | $64.85 | $64.85 | $64.90 |
| Purchase #6 | $210.65 | 11.406% | $234.6767 | $234.68 | $234.70 | $234.70 |
| Purchase #7 | $192.30 | 10.283% | $212.0742 | $212.07 | $212.05 | $212.10 |
| 7 purchase totals = | $897.26 | $993.0462 | $993.04 | $993.05 | $993.10 | |