| 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 | $136.38 | 11.773% | $152.436 | $152.44 | $152.45 | $152.40 |
| Purchase #2 | $194.73 | 10.843% | $215.8446 | $215.84 | $215.85 | $215.80 |
| Purchase #3 | $5.38 | 5.367% | $5.6687 | $5.67 | $5.65 | $5.70 |
| Purchase #4 | $109.72 | 7.531% | $117.983 | $117.98 | $118.00 | $118.00 |
| Purchase #5 | $57.96 | 3.511% | $59.995 | $60.00 | $60.00 | $60.00 |
| Purchase #6 | $236.73 | 7.380% | $254.2007 | $254.20 | $254.20 | $254.20 |
| Purchase #7 | $76.27 | 12.337% | $85.6794 | $85.68 | $85.70 | $85.70 |
| 7 purchase totals = | $817.17 | $891.8074 | $891.81 | $891.85 | $891.80 | |