| 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 | $195.47 | 8.151% | $211.4028 | $211.40 | $211.40 | $211.40 |
| Purchase #2 | $36.37 | 13.733% | $41.3647 | $41.36 | $41.35 | $41.40 |
| Purchase #3 | $76.46 | 12.449% | $85.9785 | $85.98 | $86.00 | $86.00 |
| Purchase #4 | $117.68 | 11.684% | $131.4297 | $131.43 | $131.45 | $131.40 |
| Purchase #5 | $187.66 | 4.334% | $195.7932 | $195.79 | $195.80 | $195.80 |
| Purchase #6 | $137.33 | 11.112% | $152.5901 | $152.59 | $152.60 | $152.60 |
| Purchase #7 | $119.60 | 4.724% | $125.2499 | $125.25 | $125.25 | $125.20 |
| 7 purchase totals = | $870.57 | $943.8089 | $943.80 | $943.85 | $943.80 | |