| 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 | $190.82 | 9.125% | $208.2323 | $208.23 | $208.25 | $208.20 |
| Purchase #2 | $202.46 | 9.586% | $221.8678 | $221.87 | $221.85 | $221.90 |
| Purchase #3 | $151.49 | 6.724% | $161.6762 | $161.68 | $161.70 | $161.70 |
| Purchase #4 | $26.98 | 12.245% | $30.2837 | $30.28 | $30.30 | $30.30 |
| Purchase #5 | $156.82 | 8.430% | $170.0399 | $170.04 | $170.05 | $170.00 |
| Purchase #6 | $217.87 | 8.319% | $235.9946 | $235.99 | $236.00 | $236.00 |
| Purchase #7 | $220.94 | 13.744% | $251.306 | $251.31 | $251.30 | $251.30 |
| 7 purchase totals = | $1,167.38 | $1,279.4005 | $1,279.40 | $1,279.45 | $1,279.40 | |