| 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 | $190.66 | 8.714% | $207.2741 | $207.27 | $207.25 | $207.30 |
| Purchase #2 | $42.95 | 4.371% | $44.8273 | $44.83 | $44.85 | $44.80 |
| Purchase #3 | $53.28 | 12.452% | $59.9144 | $59.91 | $59.90 | $59.90 |
| Purchase #4 | $99.72 | 5.299% | $105.0042 | $105.00 | $105.00 | $105.00 |
| Purchase #5 | $41.44 | 7.747% | $44.6504 | $44.65 | $44.65 | $44.70 |
| Purchase #6 | $178.48 | 8.304% | $193.301 | $193.30 | $193.30 | $193.30 |
| Purchase #7 | $174.73 | 12.790% | $197.078 | $197.08 | $197.10 | $197.10 |
| 7 purchase totals = | $781.26 | $852.0494 | $852.04 | $852.05 | $852.10 | |