| 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 | $213.61 | 10.591% | $236.2334 | $236.23 | $236.25 | $236.20 |
| Purchase #2 | $96.94 | 3.589% | $100.4192 | $100.42 | $100.40 | $100.40 |
| Purchase #3 | $130.58 | 7.410% | $140.256 | $140.26 | $140.25 | $140.30 |
| Purchase #4 | $38.54 | 5.679% | $40.7287 | $40.73 | $40.75 | $40.70 |
| Purchase #5 | $57.93 | 11.166% | $64.3985 | $64.40 | $64.40 | $64.40 |
| Purchase #6 | $45.73 | 3.608% | $47.3799 | $47.38 | $47.40 | $47.40 |
| Purchase #7 | $185.67 | 7.704% | $199.974 | $199.97 | $199.95 | $200.00 |
| 7 purchase totals = | $769.00 | $829.3897 | $829.39 | $829.40 | $829.40 | |