| 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 | $236.35 | 8.208% | $255.7496 | $255.75 | $255.75 | $255.70 |
| Purchase #2 | $203.51 | 11.789% | $227.5018 | $227.50 | $227.50 | $227.50 |
| Purchase #3 | $230.84 | 3.313% | $238.4877 | $238.49 | $238.50 | $238.50 |
| Purchase #4 | $95.99 | 9.392% | $105.0054 | $105.01 | $105.00 | $105.00 |
| Purchase #5 | $93.99 | 13.620% | $106.7914 | $106.79 | $106.80 | $106.80 |
| Purchase #6 | $101.62 | 8.384% | $110.1398 | $110.14 | $110.15 | $110.10 |
| Purchase #7 | $201.69 | 11.737% | $225.3624 | $225.36 | $225.35 | $225.40 |
| 7 purchase totals = | $1,163.99 | $1,269.0381 | $1,269.04 | $1,269.05 | $1,269.00 | |