| 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 | $86.29 | 7.769% | $92.9939 | $92.99 | $93.00 | $93.00 |
| Purchase #2 | $136.79 | 5.474% | $144.2779 | $144.28 | $144.30 | $144.30 |
| Purchase #3 | $101.86 | 7.695% | $109.6981 | $109.70 | $109.70 | $109.70 |
| Purchase #4 | $23.49 | 7.863% | $25.337 | $25.34 | $25.35 | $25.30 |
| Purchase #5 | $216.45 | 9.572% | $237.1686 | $237.17 | $237.15 | $237.20 |
| Purchase #6 | $190.88 | 7.765% | $205.7018 | $205.70 | $205.70 | $205.70 |
| Purchase #7 | $206.49 | 12.351% | $231.9936 | $231.99 | $232.00 | $232.00 |
| 7 purchase totals = | $962.25 | $1,047.1709 | $1,047.17 | $1,047.20 | $1,047.20 | |