| 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 | $185.89 | 8.771% | $202.1944 | $202.19 | $202.20 | $202.20 |
| Purchase #2 | $34.83 | 7.499% | $37.4419 | $37.44 | $37.45 | $37.40 |
| Purchase #3 | $150.56 | 5.470% | $158.7956 | $158.80 | $158.80 | $158.80 |
| Purchase #4 | $195.76 | 8.703% | $212.797 | $212.80 | $212.80 | $212.80 |
| Purchase #5 | $208.57 | 8.582% | $226.4695 | $226.47 | $226.45 | $226.50 |
| Purchase #6 | $39.97 | 12.306% | $44.8887 | $44.89 | $44.90 | $44.90 |
| Purchase #7 | $51.39 | 6.867% | $54.919 | $54.92 | $54.90 | $54.90 |
| 7 purchase totals = | $866.97 | $937.5061 | $937.51 | $937.50 | $937.50 | |