| 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 | $184.95 | 12.654% | $208.3536 | $208.35 | $208.35 | $208.40 |
| Purchase #2 | $68.44 | 10.354% | $75.5263 | $75.53 | $75.55 | $75.50 |
| Purchase #3 | $67.97 | 8.473% | $73.7291 | $73.73 | $73.75 | $73.70 |
| Purchase #4 | $248.41 | 3.381% | $256.8087 | $256.81 | $256.80 | $256.80 |
| Purchase #5 | $229.51 | 7.341% | $246.3583 | $246.36 | $246.35 | $246.40 |
| Purchase #6 | $168.51 | 10.839% | $186.7748 | $186.77 | $186.75 | $186.80 |
| Purchase #7 | $78.39 | 4.189% | $81.6738 | $81.67 | $81.65 | $81.70 |
| 7 purchase totals = | $1,046.18 | $1,129.2246 | $1,129.22 | $1,129.20 | $1,129.30 | |