| 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 | $66.55 | 10.638% | $73.6296 | $73.63 | $73.65 | $73.60 |
| Purchase #2 | $91.55 | 4.323% | $95.5077 | $95.51 | $95.50 | $95.50 |
| Purchase #3 | $156.65 | 4.638% | $163.9154 | $163.92 | $163.90 | $163.90 |
| Purchase #4 | $121.52 | 9.769% | $133.3913 | $133.39 | $133.40 | $133.40 |
| Purchase #5 | $126.78 | 8.414% | $137.4473 | $137.45 | $137.45 | $137.40 |
| Purchase #6 | $236.54 | 12.619% | $266.389 | $266.39 | $266.40 | $266.40 |
| Purchase #7 | $36.80 | 8.831% | $40.0498 | $40.05 | $40.05 | $40.00 |
| 7 purchase totals = | $836.39 | $910.3301 | $910.34 | $910.35 | $910.20 | |