| 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 | $216.80 | 10.582% | $239.7418 | $239.74 | $239.75 | $239.70 |
| Purchase #2 | $54.30 | 6.850% | $58.0196 | $58.02 | $58.00 | $58.00 |
| Purchase #3 | $42.33 | 4.612% | $44.2823 | $44.28 | $44.30 | $44.30 |
| Purchase #4 | $106.26 | 5.376% | $111.9725 | $111.97 | $111.95 | $112.00 |
| Purchase #5 | $112.80 | 3.652% | $116.9195 | $116.92 | $116.90 | $116.90 |
| Purchase #6 | $111.72 | 11.289% | $124.3321 | $124.33 | $124.35 | $124.30 |
| Purchase #7 | $70.41 | 9.673% | $77.2208 | $77.22 | $77.20 | $77.20 |
| 7 purchase totals = | $714.62 | $772.4886 | $772.48 | $772.45 | $772.40 | |