| 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 | $54.91 | 3.532% | $56.8494 | $56.85 | $56.85 | $56.80 |
| Purchase #2 | $77.39 | 9.761% | $84.944 | $84.94 | $84.95 | $84.90 |
| Purchase #3 | $42.36 | 3.620% | $43.8934 | $43.89 | $43.90 | $43.90 |
| Purchase #4 | $154.44 | 5.734% | $163.2956 | $163.30 | $163.30 | $163.30 |
| Purchase #5 | $197.53 | 10.820% | $218.9027 | $218.90 | $218.90 | $218.90 |
| Purchase #6 | $224.49 | 5.567% | $236.9874 | $236.99 | $237.00 | $237.00 |
| Purchase #7 | $51.59 | 12.166% | $57.8664 | $57.87 | $57.85 | $57.90 |
| 7 purchase totals = | $802.71 | $862.7389 | $862.74 | $862.75 | $862.70 | |