| 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 | $109.39 | 7.731% | $117.8469 | $117.85 | $117.85 | $117.80 |
| Purchase #2 | $111.86 | 13.360% | $126.8045 | $126.80 | $126.80 | $126.80 |
| Purchase #3 | $121.50 | 6.798% | $129.7596 | $129.76 | $129.75 | $129.80 |
| Purchase #4 | $240.56 | 4.296% | $250.8945 | $250.89 | $250.90 | $250.90 |
| Purchase #5 | $126.72 | 11.773% | $141.6387 | $141.64 | $141.65 | $141.60 |
| Purchase #6 | $116.42 | 6.616% | $124.1223 | $124.12 | $124.10 | $124.10 |
| Purchase #7 | $55.99 | 5.704% | $59.1837 | $59.18 | $59.20 | $59.20 |
| 7 purchase totals = | $882.44 | $950.2502 | $950.24 | $950.25 | $950.20 | |