| 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 | $111.59 | 7.524% | $119.986 | $119.99 | $120.00 | $120.00 |
| Purchase #2 | $45.93 | 13.353% | $52.063 | $52.06 | $52.05 | $52.10 |
| Purchase #3 | $154.90 | 7.773% | $166.9404 | $166.94 | $166.95 | $166.90 |
| Purchase #4 | $13.47 | 11.770% | $15.0554 | $15.06 | $15.05 | $15.10 |
| Purchase #5 | $228.87 | 5.133% | $240.6179 | $240.62 | $240.60 | $240.60 |
| Purchase #6 | $76.79 | 10.702% | $85.0081 | $85.01 | $85.00 | $85.00 |
| Purchase #7 | $242.38 | 10.145% | $266.9695 | $266.97 | $266.95 | $267.00 |
| 7 purchase totals = | $873.93 | $946.6403 | $946.65 | $946.60 | $946.70 | |