| 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 | $54.69 | 7.767% | $58.9378 | $58.94 | $58.95 | $58.90 |
| Purchase #2 | $202.68 | 3.345% | $209.4596 | $209.46 | $209.45 | $209.50 |
| Purchase #3 | $130.78 | 8.444% | $141.8231 | $141.82 | $141.80 | $141.80 |
| Purchase #4 | $123.53 | 7.661% | $132.9936 | $132.99 | $133.00 | $133.00 |
| Purchase #5 | $247.71 | 5.675% | $261.7675 | $261.77 | $261.75 | $261.80 |
| Purchase #6 | $188.50 | 5.198% | $198.2982 | $198.30 | $198.30 | $198.30 |
| Purchase #7 | $125.33 | 9.266% | $136.9431 | $136.94 | $136.95 | $136.90 |
| 7 purchase totals = | $1,073.22 | $1,140.2229 | $1,140.22 | $1,140.20 | $1,140.20 | |