| 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 | $59.81 | 7.795% | $64.4722 | $64.47 | $64.45 | $64.50 |
| Purchase #2 | $97.75 | 6.641% | $104.2416 | $104.24 | $104.25 | $104.20 |
| Purchase #3 | $81.38 | 13.224% | $92.1417 | $92.14 | $92.15 | $92.10 |
| Purchase #4 | $45.56 | 3.762% | $47.274 | $47.27 | $47.25 | $47.30 |
| Purchase #5 | $98.27 | 5.196% | $103.3761 | $103.38 | $103.40 | $103.40 |
| Purchase #6 | $249.49 | 5.340% | $262.8128 | $262.81 | $262.80 | $262.80 |
| Purchase #7 | $219.86 | 13.245% | $248.9805 | $248.98 | $249.00 | $249.00 |
| 7 purchase totals = | $852.12 | $923.2989 | $923.29 | $923.30 | $923.30 | |