| 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 | $118.68 | 6.413% | $126.2909 | $126.29 | $126.30 | $126.30 |
| Purchase #2 | $74.29 | 3.195% | $76.6636 | $76.66 | $76.65 | $76.70 |
| Purchase #3 | $200.79 | 10.322% | $221.5155 | $221.52 | $221.50 | $221.50 |
| Purchase #4 | $116.70 | 8.637% | $126.7794 | $126.78 | $126.80 | $126.80 |
| Purchase #5 | $5.56 | 12.266% | $6.242 | $6.24 | $6.25 | $6.20 |
| Purchase #6 | $106.78 | 7.805% | $115.1142 | $115.11 | $115.10 | $115.10 |
| Purchase #7 | $177.44 | 9.453% | $194.2134 | $194.21 | $194.20 | $194.20 |
| 7 purchase totals = | $800.24 | $866.8190 | $866.81 | $866.80 | $866.80 | |