| 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 | $91.70 | 6.450% | $97.6147 | $97.61 | $97.60 | $97.60 |
| Purchase #2 | $8.84 | 10.576% | $9.7749 | $9.77 | $9.75 | $9.80 |
| Purchase #3 | $188.59 | 8.832% | $205.2463 | $205.25 | $205.25 | $205.20 |
| Purchase #4 | $87.43 | 3.471% | $90.4647 | $90.46 | $90.45 | $90.50 |
| Purchase #5 | $112.31 | 5.644% | $118.6488 | $118.65 | $118.65 | $118.60 |
| Purchase #6 | $192.87 | 3.499% | $199.6185 | $199.62 | $199.60 | $199.60 |
| Purchase #7 | $101.33 | 13.500% | $115.0096 | $115.01 | $115.00 | $115.00 |
| 7 purchase totals = | $783.07 | $836.3775 | $836.37 | $836.30 | $836.30 | |