| 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 | $10.61 | 5.307% | $11.1731 | $11.17 | $11.15 | $11.20 |
| Purchase #2 | $207.65 | 11.637% | $231.8142 | $231.81 | $231.80 | $231.80 |
| Purchase #3 | $84.37 | 12.217% | $94.6775 | $94.68 | $94.70 | $94.70 |
| Purchase #4 | $239.67 | 7.187% | $256.8951 | $256.90 | $256.90 | $256.90 |
| Purchase #5 | $217.79 | 7.175% | $233.4164 | $233.42 | $233.40 | $233.40 |
| Purchase #6 | $78.83 | 3.825% | $81.8452 | $81.85 | $81.85 | $81.80 |
| Purchase #7 | $37.50 | 8.113% | $40.5424 | $40.54 | $40.55 | $40.50 |
| 7 purchase totals = | $876.42 | $950.3639 | $950.37 | $950.35 | $950.30 | |