| 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 | $45.66 | 6.420% | $48.5914 | $48.59 | $48.60 | $48.60 |
| Purchase #2 | $215.26 | 6.390% | $229.0151 | $229.02 | $229.00 | $229.00 |
| Purchase #3 | $17.41 | 6.240% | $18.4964 | $18.50 | $18.50 | $18.50 |
| Purchase #4 | $227.35 | 11.279% | $252.9928 | $252.99 | $253.00 | $253.00 |
| Purchase #5 | $195.82 | 4.455% | $204.5438 | $204.54 | $204.55 | $204.50 |
| Purchase #6 | $237.59 | 8.308% | $257.329 | $257.33 | $257.35 | $257.30 |
| Purchase #7 | $175.66 | 9.815% | $192.901 | $192.90 | $192.90 | $192.90 |
| 7 purchase totals = | $1,114.75 | $1,203.8695 | $1,203.87 | $1,203.90 | $1,203.80 | |