| 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 | $228.82 | 3.171% | $236.0759 | $236.08 | $236.10 | $236.10 |
| Purchase #2 | $15.99 | 12.326% | $17.9609 | $17.96 | $17.95 | $18.00 |
| Purchase #3 | $90.52 | 5.809% | $95.7783 | $95.78 | $95.80 | $95.80 |
| Purchase #4 | $153.83 | 5.146% | $161.7461 | $161.75 | $161.75 | $161.70 |
| Purchase #5 | $66.43 | 4.439% | $69.3788 | $69.38 | $69.40 | $69.40 |
| Purchase #6 | $136.59 | 10.732% | $151.2488 | $151.25 | $151.25 | $151.20 |
| Purchase #7 | $118.55 | 12.343% | $133.1826 | $133.18 | $133.20 | $133.20 |
| 7 purchase totals = | $810.73 | $865.3714 | $865.38 | $865.45 | $865.40 | |