| 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 | $178.57 | 13.826% | $203.2591 | $203.26 | $203.25 | $203.30 |
| Purchase #2 | $105.81 | 9.493% | $115.8545 | $115.85 | $115.85 | $115.90 |
| Purchase #3 | $190.28 | 13.213% | $215.4217 | $215.42 | $215.40 | $215.40 |
| Purchase #4 | $148.38 | 4.219% | $154.6402 | $154.64 | $154.65 | $154.60 |
| Purchase #5 | $42.79 | 13.301% | $48.4815 | $48.48 | $48.50 | $48.50 |
| Purchase #6 | $199.69 | 4.868% | $209.4109 | $209.41 | $209.40 | $209.40 |
| Purchase #7 | $9.33 | 10.464% | $10.3063 | $10.31 | $10.30 | $10.30 |
| 7 purchase totals = | $874.85 | $957.3742 | $957.37 | $957.35 | $957.40 | |