| 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 | $117.92 | 12.413% | $132.5574 | $132.56 | $132.55 | $132.60 |
| Purchase #2 | $108.93 | 8.355% | $118.0311 | $118.03 | $118.05 | $118.00 |
| Purchase #3 | $9.97 | 4.324% | $10.4011 | $10.40 | $10.40 | $10.40 |
| Purchase #4 | $49.47 | 13.236% | $56.0178 | $56.02 | $56.00 | $56.00 |
| Purchase #5 | $125.51 | 8.514% | $136.1959 | $136.20 | $136.20 | $136.20 |
| Purchase #6 | $102.78 | 4.508% | $107.4133 | $107.41 | $107.40 | $107.40 |
| Purchase #7 | $143.83 | 6.183% | $152.723 | $152.72 | $152.70 | $152.70 |
| 7 purchase totals = | $658.41 | $713.3396 | $713.34 | $713.30 | $713.30 | |