| 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 | $227.67 | 13.274% | $257.8909 | $257.89 | $257.90 | $257.90 |
| Purchase #2 | $125.37 | 3.324% | $129.5373 | $129.54 | $129.55 | $129.50 |
| Purchase #3 | $249.30 | 6.683% | $265.9607 | $265.96 | $265.95 | $266.00 |
| Purchase #4 | $136.37 | 8.241% | $147.6083 | $147.61 | $147.60 | $147.60 |
| Purchase #5 | $185.85 | 8.514% | $201.6733 | $201.67 | $201.65 | $201.70 |
| Purchase #6 | $246.70 | 8.416% | $267.4623 | $267.46 | $267.45 | $267.50 |
| Purchase #7 | $104.79 | 6.580% | $111.6852 | $111.69 | $111.70 | $111.70 |
| 7 purchase totals = | $1,276.05 | $1,381.8180 | $1,381.82 | $1,381.80 | $1,381.90 | |