| 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 | $243.98 | 13.224% | $276.2439 | $276.24 | $276.25 | $276.20 |
| Purchase #2 | $134.35 | 9.304% | $146.8499 | $146.85 | $146.85 | $146.80 |
| Purchase #3 | $177.40 | 12.607% | $199.7648 | $199.76 | $199.75 | $199.80 |
| Purchase #4 | $74.74 | 9.273% | $81.6706 | $81.67 | $81.65 | $81.70 |
| Purchase #5 | $231.26 | 13.505% | $262.4917 | $262.49 | $262.50 | $262.50 |
| Purchase #6 | $49.44 | 7.649% | $53.2217 | $53.22 | $53.20 | $53.20 |
| Purchase #7 | $47.42 | 8.779% | $51.583 | $51.58 | $51.60 | $51.60 |
| 7 purchase totals = | $958.59 | $1,071.8256 | $1,071.81 | $1,071.80 | $1,071.80 | |