| 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 | $112.29 | 8.561% | $121.9031 | $121.90 | $121.90 | $121.90 |
| Purchase #2 | $227.41 | 10.524% | $251.3426 | $251.34 | $251.35 | $251.30 |
| Purchase #3 | $60.27 | 12.288% | $67.676 | $67.68 | $67.70 | $67.70 |
| Purchase #4 | $224.96 | 7.524% | $241.886 | $241.89 | $241.90 | $241.90 |
| Purchase #5 | $49.81 | 13.362% | $56.4656 | $56.47 | $56.45 | $56.50 |
| Purchase #6 | $208.41 | 13.260% | $236.0452 | $236.05 | $236.05 | $236.00 |
| Purchase #7 | $224.35 | 11.459% | $250.0583 | $250.06 | $250.05 | $250.10 |
| 7 purchase totals = | $1,107.50 | $1,225.3768 | $1,225.39 | $1,225.40 | $1,225.40 | |