| 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 | $192.37 | 7.649% | $207.0844 | $207.08 | $207.10 | $207.10 |
| Purchase #2 | $47.34 | 11.852% | $52.9507 | $52.95 | $52.95 | $53.00 |
| Purchase #3 | $217.25 | 8.229% | $235.1275 | $235.13 | $235.15 | $235.10 |
| Purchase #4 | $40.52 | 11.704% | $45.2625 | $45.26 | $45.25 | $45.30 |
| Purchase #5 | $58.89 | 5.291% | $62.0059 | $62.01 | $62.00 | $62.00 |
| Purchase #6 | $205.83 | 11.519% | $229.5396 | $229.54 | $229.55 | $229.50 |
| Purchase #7 | $221.27 | 12.842% | $249.6855 | $249.69 | $249.70 | $249.70 |
| 7 purchase totals = | $983.47 | $1,081.6561 | $1,081.66 | $1,081.70 | $1,081.70 | |