| 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 | $200.49 | 5.546% | $211.6092 | $211.61 | $211.60 | $211.60 |
| Purchase #2 | $157.87 | 10.516% | $174.4716 | $174.47 | $174.45 | $174.50 |
| Purchase #3 | $43.98 | 9.272% | $48.0578 | $48.06 | $48.05 | $48.10 |
| Purchase #4 | $163.60 | 7.390% | $175.69 | $175.69 | $175.70 | $175.70 |
| Purchase #5 | $111.29 | 7.648% | $119.8015 | $119.80 | $119.80 | $119.80 |
| Purchase #6 | $119.71 | 10.863% | $132.7141 | $132.71 | $132.70 | $132.70 |
| Purchase #7 | $45.75 | 10.131% | $50.3849 | $50.38 | $50.40 | $50.40 |
| 7 purchase totals = | $842.69 | $912.7291 | $912.72 | $912.70 | $912.80 | |