| 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 | $227.54 | 3.283% | $235.0101 | $235.01 | $235.00 | $235.00 |
| Purchase #2 | $241.66 | 11.840% | $270.2725 | $270.27 | $270.25 | $270.30 |
| Purchase #3 | $62.57 | 13.746% | $71.1709 | $71.17 | $71.15 | $71.20 |
| Purchase #4 | $208.33 | 13.735% | $236.9441 | $236.94 | $236.95 | $236.90 |
| Purchase #5 | $237.64 | 7.107% | $254.5291 | $254.53 | $254.55 | $254.50 |
| Purchase #6 | $223.54 | 11.452% | $249.1398 | $249.14 | $249.15 | $249.10 |
| Purchase #7 | $109.78 | 7.871% | $118.4208 | $118.42 | $118.40 | $118.40 |
| 7 purchase totals = | $1,311.06 | $1,435.4873 | $1,435.48 | $1,435.45 | $1,435.40 | |