| 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 | $201.82 | 11.560% | $225.1504 | $225.15 | $225.15 | $225.20 |
| Purchase #2 | $236.87 | 7.226% | $253.9862 | $253.99 | $254.00 | $254.00 |
| Purchase #3 | $177.43 | 12.753% | $200.0576 | $200.06 | $200.05 | $200.10 |
| Purchase #4 | $27.28 | 5.330% | $28.734 | $28.73 | $28.75 | $28.70 |
| Purchase #5 | $230.76 | 9.426% | $252.5114 | $252.51 | $252.50 | $252.50 |
| Purchase #6 | $8.89 | 11.119% | $9.8785 | $9.88 | $9.90 | $9.90 |
| Purchase #7 | $229.73 | 3.495% | $237.7591 | $237.76 | $237.75 | $237.80 |
| 7 purchase totals = | $1,112.78 | $1,208.0772 | $1,208.08 | $1,208.10 | $1,208.20 | |