| 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 | $182.88 | 12.535% | $205.804 | $205.80 | $205.80 | $205.80 |
| Purchase #2 | $98.93 | 11.668% | $110.4732 | $110.47 | $110.45 | $110.50 |
| Purchase #3 | $42.69 | 5.311% | $44.9573 | $44.96 | $44.95 | $45.00 |
| Purchase #4 | $52.82 | 11.268% | $58.7718 | $58.77 | $58.75 | $58.80 |
| Purchase #5 | $186.76 | 10.846% | $207.016 | $207.02 | $207.00 | $207.00 |
| Purchase #6 | $22.77 | 8.722% | $24.756 | $24.76 | $24.75 | $24.80 |
| Purchase #7 | $210.25 | 3.359% | $217.3123 | $217.31 | $217.30 | $217.30 |
| 7 purchase totals = | $797.10 | $869.0906 | $869.09 | $869.00 | $869.20 | |