| 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 | $72.26 | 4.863% | $75.774 | $75.77 | $75.75 | $75.80 |
| Purchase #2 | $85.90 | 12.855% | $96.9424 | $96.94 | $96.95 | $96.90 |
| Purchase #3 | $236.92 | 11.752% | $264.7628 | $264.76 | $264.75 | $264.80 |
| Purchase #4 | $123.57 | 6.203% | $131.235 | $131.24 | $131.25 | $131.20 |
| Purchase #5 | $122.75 | 7.354% | $131.777 | $131.78 | $131.80 | $131.80 |
| Purchase #6 | $125.72 | 5.699% | $132.8848 | $132.88 | $132.90 | $132.90 |
| Purchase #7 | $61.91 | 3.355% | $63.9871 | $63.99 | $64.00 | $64.00 |
| 7 purchase totals = | $829.03 | $897.3631 | $897.36 | $897.40 | $897.40 | |