| 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 | $230.72 | 13.564% | $262.0149 | $262.01 | $262.00 | $262.00 |
| Purchase #2 | $152.71 | 11.800% | $170.7298 | $170.73 | $170.75 | $170.70 |
| Purchase #3 | $158.90 | 5.612% | $167.8175 | $167.82 | $167.80 | $167.80 |
| Purchase #4 | $99.93 | 5.282% | $105.2083 | $105.21 | $105.20 | $105.20 |
| Purchase #5 | $79.94 | 9.469% | $87.5095 | $87.51 | $87.50 | $87.50 |
| Purchase #6 | $74.96 | 8.465% | $81.3054 | $81.31 | $81.30 | $81.30 |
| Purchase #7 | $69.87 | 3.853% | $72.5621 | $72.56 | $72.55 | $72.60 |
| 7 purchase totals = | $867.03 | $947.1475 | $947.15 | $947.10 | $947.10 | |