| 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 | $64.81 | 12.698% | $73.0396 | $73.04 | $73.05 | $73.00 |
| Purchase #2 | $221.98 | 7.199% | $237.9603 | $237.96 | $237.95 | $238.00 |
| Purchase #3 | $198.66 | 7.131% | $212.8264 | $212.83 | $212.85 | $212.80 |
| Purchase #4 | $241.58 | 8.795% | $262.827 | $262.83 | $262.85 | $262.80 |
| Purchase #5 | $20.58 | 6.124% | $21.8403 | $21.84 | $21.85 | $21.80 |
| Purchase #6 | $75.91 | 5.181% | $79.8429 | $79.84 | $79.85 | $79.80 |
| Purchase #7 | $97.31 | 5.222% | $102.3915 | $102.39 | $102.40 | $102.40 |
| 7 purchase totals = | $920.83 | $990.7280 | $990.73 | $990.80 | $990.60 | |