| 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 | $129.32 | 12.571% | $145.5768 | $145.58 | $145.60 | $145.60 |
| Purchase #2 | $239.34 | 9.458% | $261.9768 | $261.98 | $262.00 | $262.00 |
| Purchase #3 | $213.66 | 12.102% | $239.5171 | $239.52 | $239.50 | $239.50 |
| Purchase #4 | $54.40 | 11.670% | $60.7485 | $60.75 | $60.75 | $60.70 |
| Purchase #5 | $245.94 | 8.318% | $266.3973 | $266.40 | $266.40 | $266.40 |
| Purchase #6 | $130.27 | 3.105% | $134.3149 | $134.31 | $134.30 | $134.30 |
| Purchase #7 | $51.87 | 13.464% | $58.8538 | $58.85 | $58.85 | $58.90 |
| 7 purchase totals = | $1,064.80 | $1,167.3852 | $1,167.39 | $1,167.40 | $1,167.40 | |