| 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 | $125.75 | 11.222% | $139.8617 | $139.86 | $139.85 | $139.90 |
| Purchase #2 | $193.59 | 11.335% | $215.5334 | $215.53 | $215.55 | $215.50 |
| Purchase #3 | $13.70 | 12.191% | $15.3702 | $15.37 | $15.35 | $15.40 |
| Purchase #4 | $130.59 | 12.124% | $146.4227 | $146.42 | $146.40 | $146.40 |
| Purchase #5 | $230.61 | 5.170% | $242.5325 | $242.53 | $242.55 | $242.50 |
| Purchase #6 | $26.26 | 6.242% | $27.8991 | $27.90 | $27.90 | $27.90 |
| Purchase #7 | $15.86 | 5.463% | $16.7264 | $16.73 | $16.75 | $16.70 |
| 7 purchase totals = | $736.36 | $804.3460 | $804.34 | $804.35 | $804.30 | |