| 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 | $90.33 | 12.353% | $101.4885 | $101.49 | $101.50 | $101.50 |
| Purchase #2 | $246.78 | 7.568% | $265.4563 | $265.46 | $265.45 | $265.50 |
| Purchase #3 | $52.54 | 13.710% | $59.7432 | $59.74 | $59.75 | $59.70 |
| Purchase #4 | $29.55 | 3.694% | $30.6416 | $30.64 | $30.65 | $30.60 |
| Purchase #5 | $72.74 | 9.260% | $79.4757 | $79.48 | $79.50 | $79.50 |
| Purchase #6 | $105.44 | 8.140% | $114.0228 | $114.02 | $114.00 | $114.00 |
| Purchase #7 | $204.96 | 5.858% | $216.9666 | $216.97 | $216.95 | $217.00 |
| 7 purchase totals = | $802.34 | $867.7947 | $867.80 | $867.80 | $867.80 | |