| 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 | $50.65 | 7.278% | $54.3363 | $54.34 | $54.35 | $54.30 |
| Purchase #2 | $199.30 | 3.336% | $205.9486 | $205.95 | $205.95 | $205.90 |
| Purchase #3 | $224.54 | 8.758% | $244.2052 | $244.21 | $244.20 | $244.20 |
| Purchase #4 | $170.86 | 12.601% | $192.3901 | $192.39 | $192.40 | $192.40 |
| Purchase #5 | $99.97 | 9.420% | $109.3872 | $109.39 | $109.40 | $109.40 |
| Purchase #6 | $169.68 | 3.475% | $175.5764 | $175.58 | $175.60 | $175.60 |
| Purchase #7 | $56.34 | 10.645% | $62.3374 | $62.34 | $62.35 | $62.30 |
| 7 purchase totals = | $971.34 | $1,044.1812 | $1,044.20 | $1,044.25 | $1,044.10 | |