| 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 | $45.30 | 7.676% | $48.7772 | $48.78 | $48.80 | $48.80 |
| Purchase #2 | $247.71 | 13.743% | $281.7528 | $281.75 | $281.75 | $281.80 |
| Purchase #3 | $207.66 | 12.742% | $234.12 | $234.12 | $234.10 | $234.10 |
| Purchase #4 | $139.99 | 13.611% | $159.044 | $159.04 | $159.05 | $159.00 |
| Purchase #5 | $162.83 | 12.337% | $182.9183 | $182.92 | $182.90 | $182.90 |
| Purchase #6 | $107.97 | 9.258% | $117.9659 | $117.97 | $117.95 | $118.00 |
| Purchase #7 | $227.26 | 11.347% | $253.0472 | $253.05 | $253.05 | $253.00 |
| 7 purchase totals = | $1,138.72 | $1,277.6254 | $1,277.63 | $1,277.60 | $1,277.60 | |