| 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 | $86.26 | 11.801% | $96.4395 | $96.44 | $96.45 | $96.40 |
| Purchase #2 | $206.60 | 3.296% | $213.4095 | $213.41 | $213.40 | $213.40 |
| Purchase #3 | $175.92 | 13.523% | $199.7097 | $199.71 | $199.70 | $199.70 |
| Purchase #4 | $143.89 | 5.347% | $151.5838 | $151.58 | $151.60 | $151.60 |
| Purchase #5 | $84.59 | 12.293% | $94.9886 | $94.99 | $95.00 | $95.00 |
| Purchase #6 | $51.78 | 4.202% | $53.9558 | $53.96 | $53.95 | $54.00 |
| Purchase #7 | $27.85 | 10.122% | $30.669 | $30.67 | $30.65 | $30.70 |
| 7 purchase totals = | $776.89 | $840.7559 | $840.76 | $840.75 | $840.80 | |