| 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 | $149.46 | 13.410% | $169.5026 | $169.50 | $169.50 | $169.50 |
| Purchase #2 | $185.53 | 7.562% | $199.5598 | $199.56 | $199.55 | $199.60 |
| Purchase #3 | $56.39 | 3.294% | $58.2475 | $58.25 | $58.25 | $58.20 |
| Purchase #4 | $21.65 | 6.521% | $23.0618 | $23.06 | $23.05 | $23.10 |
| Purchase #5 | $176.80 | 4.363% | $184.5138 | $184.51 | $184.50 | $184.50 |
| Purchase #6 | $99.62 | 8.283% | $107.8715 | $107.87 | $107.85 | $107.90 |
| Purchase #7 | $58.66 | 4.678% | $61.4041 | $61.40 | $61.40 | $61.40 |
| 7 purchase totals = | $748.11 | $804.1611 | $804.15 | $804.10 | $804.20 | |