| 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 | $218.52 | 13.143% | $247.2401 | $247.24 | $247.25 | $247.20 |
| Purchase #2 | $153.79 | 5.162% | $161.7286 | $161.73 | $161.75 | $161.70 |
| Purchase #3 | $93.35 | 11.601% | $104.1795 | $104.18 | $104.20 | $104.20 |
| Purchase #4 | $174.33 | 9.797% | $191.4091 | $191.41 | $191.40 | $191.40 |
| Purchase #5 | $180.75 | 12.119% | $202.6551 | $202.66 | $202.65 | $202.70 |
| Purchase #6 | $111.50 | 12.140% | $125.0361 | $125.04 | $125.05 | $125.00 |
| Purchase #7 | $104.25 | 7.502% | $112.0708 | $112.07 | $112.05 | $112.10 |
| 7 purchase totals = | $1,036.49 | $1,144.3193 | $1,144.33 | $1,144.35 | $1,144.30 | |