| 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 | $125.63 | 8.519% | $136.3324 | $136.33 | $136.35 | $136.30 |
| Purchase #2 | $72.57 | 7.139% | $77.7508 | $77.75 | $77.75 | $77.80 |
| Purchase #3 | $231.63 | 6.455% | $246.5817 | $246.58 | $246.60 | $246.60 |
| Purchase #4 | $112.37 | 10.541% | $124.2149 | $124.21 | $124.20 | $124.20 |
| Purchase #5 | $182.37 | 9.834% | $200.3043 | $200.30 | $200.30 | $200.30 |
| Purchase #6 | $207.82 | 13.866% | $236.6363 | $236.64 | $236.65 | $236.60 |
| Purchase #7 | $182.43 | 12.849% | $205.8704 | $205.87 | $205.85 | $205.90 |
| 7 purchase totals = | $1,114.82 | $1,227.6908 | $1,227.68 | $1,227.70 | $1,227.70 | |