| 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 | $234.74 | 13.668% | $266.8243 | $266.82 | $266.80 | $266.80 |
| Purchase #2 | $215.79 | 4.701% | $225.9343 | $225.93 | $225.95 | $225.90 |
| Purchase #3 | $145.91 | 12.466% | $164.0991 | $164.10 | $164.10 | $164.10 |
| Purchase #4 | $57.38 | 12.571% | $64.5932 | $64.59 | $64.60 | $64.60 |
| Purchase #5 | $64.74 | 3.387% | $66.9327 | $66.93 | $66.95 | $66.90 |
| Purchase #6 | $97.66 | 12.330% | $109.7015 | $109.70 | $109.70 | $109.70 |
| Purchase #7 | $46.95 | 12.584% | $52.8582 | $52.86 | $52.85 | $52.90 |
| 7 purchase totals = | $863.17 | $950.9433 | $950.93 | $950.95 | $950.90 | |