| 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 | $182.76 | 7.232% | $195.9772 | $195.98 | $196.00 | $196.00 |
| Purchase #2 | $234.92 | 11.105% | $261.0079 | $261.01 | $261.00 | $261.00 |
| Purchase #3 | $9.84 | 6.507% | $10.4803 | $10.48 | $10.50 | $10.50 |
| Purchase #4 | $42.47 | 11.868% | $47.5103 | $47.51 | $47.50 | $47.50 |
| Purchase #5 | $51.78 | 5.428% | $54.5906 | $54.59 | $54.60 | $54.60 |
| Purchase #6 | $131.41 | 7.142% | $140.7953 | $140.80 | $140.80 | $140.80 |
| Purchase #7 | $214.25 | 8.173% | $231.7607 | $231.76 | $231.75 | $231.80 |
| 7 purchase totals = | $867.43 | $942.1223 | $942.13 | $942.15 | $942.20 | |