| 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 | $29.83 | 11.255% | $33.1874 | $33.19 | $33.20 | $33.20 |
| Purchase #2 | $222.77 | 5.613% | $235.2741 | $235.27 | $235.25 | $235.30 |
| Purchase #3 | $49.75 | 11.487% | $55.4648 | $55.46 | $55.45 | $55.50 |
| Purchase #4 | $206.65 | 8.663% | $224.5521 | $224.55 | $224.55 | $224.60 |
| Purchase #5 | $123.48 | 10.557% | $136.5158 | $136.52 | $136.50 | $136.50 |
| Purchase #6 | $232.98 | 4.828% | $244.2283 | $244.23 | $244.25 | $244.20 |
| Purchase #7 | $249.97 | 4.323% | $260.7762 | $260.78 | $260.80 | $260.80 |
| 7 purchase totals = | $1,115.43 | $1,189.9987 | $1,190.00 | $1,190.00 | $1,190.10 | |