| 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 | $86.37 | 8.745% | $93.9231 | $93.92 | $93.90 | $93.90 |
| Purchase #2 | $203.64 | 12.760% | $229.6245 | $229.62 | $229.60 | $229.60 |
| Purchase #3 | $123.72 | 8.835% | $134.6507 | $134.65 | $134.65 | $134.70 |
| Purchase #4 | $151.46 | 12.781% | $170.8181 | $170.82 | $170.80 | $170.80 |
| Purchase #5 | $27.57 | 10.330% | $30.418 | $30.42 | $30.40 | $30.40 |
| Purchase #6 | $250.47 | 6.261% | $266.1519 | $266.15 | $266.15 | $266.20 |
| Purchase #7 | $218.40 | 8.637% | $237.2632 | $237.26 | $237.25 | $237.30 |
| 7 purchase totals = | $1,061.63 | $1,162.8495 | $1,162.84 | $1,162.75 | $1,162.90 | |