| 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 | $125.45 | 13.640% | $142.5614 | $142.56 | $142.55 | $142.60 |
| Purchase #2 | $241.37 | 5.316% | $254.2012 | $254.20 | $254.20 | $254.20 |
| Purchase #3 | $249.84 | 9.148% | $272.6954 | $272.70 | $272.70 | $272.70 |
| Purchase #4 | $102.78 | 6.115% | $109.065 | $109.07 | $109.05 | $109.10 |
| Purchase #5 | $132.30 | 12.449% | $148.77 | $148.77 | $148.75 | $148.80 |
| Purchase #6 | $216.59 | 8.475% | $234.946 | $234.95 | $234.95 | $234.90 |
| Purchase #7 | $15.93 | 12.357% | $17.8985 | $17.90 | $17.90 | $17.90 |
| 7 purchase totals = | $1,084.26 | $1,180.1375 | $1,180.15 | $1,180.10 | $1,180.20 | |