| 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 | $54.47 | 8.172% | $58.9213 | $58.92 | $58.90 | $58.90 |
| Purchase #2 | $45.49 | 10.260% | $50.1573 | $50.16 | $50.15 | $50.20 |
| Purchase #3 | $25.80 | 4.305% | $26.9107 | $26.91 | $26.90 | $26.90 |
| Purchase #4 | $219.36 | 11.857% | $245.3695 | $245.37 | $245.35 | $245.40 |
| Purchase #5 | $148.33 | 12.364% | $166.6695 | $166.67 | $166.65 | $166.70 |
| Purchase #6 | $230.55 | 13.842% | $262.4627 | $262.46 | $262.45 | $262.50 |
| Purchase #7 | $133.50 | 13.550% | $151.5893 | $151.59 | $151.60 | $151.60 |
| 7 purchase totals = | $857.50 | $962.0803 | $962.08 | $962.00 | $962.20 | |