| 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 | $67.39 | 4.450% | $70.3889 | $70.39 | $70.40 | $70.40 |
| Purchase #2 | $224.96 | 3.550% | $232.9461 | $232.95 | $232.95 | $232.90 |
| Purchase #3 | $110.58 | 13.565% | $125.5802 | $125.58 | $125.60 | $125.60 |
| Purchase #4 | $121.49 | 11.366% | $135.2986 | $135.30 | $135.30 | $135.30 |
| Purchase #5 | $91.79 | 7.833% | $98.9799 | $98.98 | $99.00 | $99.00 |
| Purchase #6 | $233.76 | 6.727% | $249.485 | $249.49 | $249.50 | $249.50 |
| Purchase #7 | $178.33 | 7.872% | $192.3681 | $192.37 | $192.35 | $192.40 |
| 7 purchase totals = | $1,028.30 | $1,105.0468 | $1,105.06 | $1,105.10 | $1,105.10 | |