| 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 | $118.66 | 13.606% | $134.8049 | $134.80 | $134.80 | $134.80 |
| Purchase #2 | $96.83 | 11.338% | $107.8086 | $107.81 | $107.80 | $107.80 |
| Purchase #3 | $9.33 | 4.314% | $9.7325 | $9.73 | $9.75 | $9.70 |
| Purchase #4 | $41.54 | 6.345% | $44.1757 | $44.18 | $44.20 | $44.20 |
| Purchase #5 | $125.75 | 4.528% | $131.444 | $131.44 | $131.45 | $131.40 |
| Purchase #6 | $19.46 | 12.426% | $21.8781 | $21.88 | $21.90 | $21.90 |
| Purchase #7 | $86.43 | 6.815% | $92.3202 | $92.32 | $92.30 | $92.30 |
| 7 purchase totals = | $498.00 | $542.1640 | $542.16 | $542.20 | $542.10 | |