| 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 | $226.53 | 11.203% | $251.9082 | $251.91 | $251.90 | $251.90 |
| Purchase #2 | $201.29 | 13.158% | $227.7757 | $227.78 | $227.80 | $227.80 |
| Purchase #3 | $76.46 | 8.439% | $82.9125 | $82.91 | $82.90 | $82.90 |
| Purchase #4 | $195.86 | 10.107% | $215.6556 | $215.66 | $215.65 | $215.70 |
| Purchase #5 | $229.37 | 9.604% | $251.3987 | $251.40 | $251.40 | $251.40 |
| Purchase #6 | $69.48 | 7.802% | $74.9008 | $74.90 | $74.90 | $74.90 |
| Purchase #7 | $249.48 | 10.815% | $276.4613 | $276.46 | $276.45 | $276.50 |
| 7 purchase totals = | $1,248.47 | $1,381.0128 | $1,381.02 | $1,381.00 | $1,381.10 | |