| 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 | $212.25 | 6.144% | $225.2906 | $225.29 | $225.30 | $225.30 |
| Purchase #2 | $21.40 | 11.543% | $23.8702 | $23.87 | $23.85 | $23.90 |
| Purchase #3 | $6.39 | 10.151% | $7.0386 | $7.04 | $7.05 | $7.00 |
| Purchase #4 | $239.31 | 6.765% | $255.4993 | $255.50 | $255.50 | $255.50 |
| Purchase #5 | $154.80 | 9.497% | $169.5014 | $169.50 | $169.50 | $169.50 |
| Purchase #6 | $143.46 | 5.709% | $151.6501 | $151.65 | $151.65 | $151.70 |
| Purchase #7 | $183.56 | 10.796% | $203.3771 | $203.38 | $203.40 | $203.40 |
| 7 purchase totals = | $961.17 | $1,036.2273 | $1,036.23 | $1,036.25 | $1,036.30 | |