| 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 | $45.81 | 3.639% | $47.477 | $47.48 | $47.50 | $47.50 |
| Purchase #2 | $70.47 | 7.661% | $75.8687 | $75.87 | $75.85 | $75.90 |
| Purchase #3 | $99.81 | 10.663% | $110.4527 | $110.45 | $110.45 | $110.50 |
| Purchase #4 | $176.68 | 8.723% | $192.0918 | $192.09 | $192.10 | $192.10 |
| Purchase #5 | $227.72 | 5.466% | $240.1672 | $240.17 | $240.15 | $240.20 |
| Purchase #6 | $222.61 | 5.401% | $234.6332 | $234.63 | $234.65 | $234.60 |
| Purchase #7 | $138.85 | 9.357% | $151.8422 | $151.84 | $151.85 | $151.80 |
| 7 purchase totals = | $981.95 | $1,052.5328 | $1,052.53 | $1,052.55 | $1,052.60 | |