| 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 | $141.95 | 7.515% | $152.6175 | $152.62 | $152.60 | $152.60 |
| Purchase #2 | $169.90 | 10.812% | $188.2696 | $188.27 | $188.25 | $188.30 |
| Purchase #3 | $223.34 | 10.161% | $246.0336 | $246.03 | $246.05 | $246.00 |
| Purchase #4 | $229.97 | 9.704% | $252.2863 | $252.29 | $252.30 | $252.30 |
| Purchase #5 | $112.84 | 5.354% | $118.8815 | $118.88 | $118.90 | $118.90 |
| Purchase #6 | $167.79 | 3.372% | $173.4479 | $173.45 | $173.45 | $173.40 |
| Purchase #7 | $156.43 | 3.232% | $161.4858 | $161.49 | $161.50 | $161.50 |
| 7 purchase totals = | $1,202.22 | $1,293.0222 | $1,293.03 | $1,293.05 | $1,293.00 | |