| 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 | $189.59 | 6.509% | $201.9304 | $201.93 | $201.95 | $201.90 |
| Purchase #2 | $109.38 | 7.591% | $117.683 | $117.68 | $117.70 | $117.70 |
| Purchase #3 | $34.91 | 3.604% | $36.1682 | $36.17 | $36.15 | $36.20 |
| Purchase #4 | $49.55 | 11.603% | $55.2993 | $55.30 | $55.30 | $55.30 |
| Purchase #5 | $210.41 | 12.468% | $236.6439 | $236.64 | $236.65 | $236.60 |
| Purchase #6 | $85.47 | 11.103% | $94.9597 | $94.96 | $94.95 | $95.00 |
| Purchase #7 | $214.92 | 5.602% | $226.9598 | $226.96 | $226.95 | $227.00 |
| 7 purchase totals = | $894.23 | $969.6443 | $969.64 | $969.65 | $969.70 | |