| 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 | $186.93 | 6.749% | $199.5459 | $199.55 | $199.55 | $199.50 |
| Purchase #2 | $229.69 | 13.482% | $260.6568 | $260.66 | $260.65 | $260.70 |
| Purchase #3 | $118.84 | 5.394% | $125.2502 | $125.25 | $125.25 | $125.30 |
| Purchase #4 | $227.41 | 12.623% | $256.116 | $256.12 | $256.10 | $256.10 |
| Purchase #5 | $217.87 | 13.795% | $247.9252 | $247.93 | $247.95 | $247.90 |
| Purchase #6 | $59.49 | 12.571% | $66.9685 | $66.97 | $66.95 | $67.00 |
| Purchase #7 | $137.49 | 3.192% | $141.8787 | $141.88 | $141.90 | $141.90 |
| 7 purchase totals = | $1,177.72 | $1,298.3413 | $1,298.36 | $1,298.35 | $1,298.40 | |