| 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 | $87.42 | 5.863% | $92.5454 | $92.55 | $92.55 | $92.50 |
| Purchase #2 | $213.92 | 6.645% | $228.135 | $228.14 | $228.15 | $228.10 |
| Purchase #3 | $214.73 | 4.824% | $225.0886 | $225.09 | $225.10 | $225.10 |
| Purchase #4 | $110.47 | 4.316% | $115.2379 | $115.24 | $115.25 | $115.20 |
| Purchase #5 | $125.98 | 3.404% | $130.2684 | $130.27 | $130.25 | $130.30 |
| Purchase #6 | $41.66 | 7.580% | $44.8178 | $44.82 | $44.80 | $44.80 |
| Purchase #7 | $192.37 | 3.549% | $199.1972 | $199.20 | $199.20 | $199.20 |
| 7 purchase totals = | $986.55 | $1,035.2903 | $1,035.31 | $1,035.30 | $1,035.20 | |