| 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 | $33.89 | 3.261% | $34.9952 | $35.00 | $35.00 | $35.00 |
| Purchase #2 | $13.88 | 10.140% | $15.2874 | $15.29 | $15.30 | $15.30 |
| Purchase #3 | $189.96 | 9.730% | $208.4431 | $208.44 | $208.45 | $208.40 |
| Purchase #4 | $23.33 | 3.841% | $24.2261 | $24.23 | $24.25 | $24.20 |
| Purchase #5 | $141.67 | 5.651% | $149.6758 | $149.68 | $149.70 | $149.70 |
| Purchase #6 | $212.54 | 10.436% | $234.7207 | $234.72 | $234.70 | $234.70 |
| Purchase #7 | $85.84 | 13.554% | $97.4748 | $97.47 | $97.45 | $97.50 |
| 7 purchase totals = | $701.11 | $764.8231 | $764.83 | $764.85 | $764.80 | |