| 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 | $62.28 | 11.831% | $69.6483 | $69.65 | $69.65 | $69.60 |
| Purchase #2 | $243.55 | 3.689% | $252.5346 | $252.53 | $252.55 | $252.50 |
| Purchase #3 | $244.96 | 9.734% | $268.8044 | $268.80 | $268.80 | $268.80 |
| Purchase #4 | $218.68 | 12.437% | $245.8772 | $245.88 | $245.90 | $245.90 |
| Purchase #5 | $92.69 | 10.343% | $102.2769 | $102.28 | $102.30 | $102.30 |
| Purchase #6 | $42.50 | 9.382% | $46.4874 | $46.49 | $46.50 | $46.50 |
| Purchase #7 | $218.46 | 7.602% | $235.0673 | $235.07 | $235.05 | $235.10 |
| 7 purchase totals = | $1,123.12 | $1,220.6961 | $1,220.70 | $1,220.75 | $1,220.70 | |