| 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 | $249.94 | 6.493% | $266.1686 | $266.17 | $266.15 | $266.20 |
| Purchase #2 | $226.68 | 5.425% | $238.9774 | $238.98 | $239.00 | $239.00 |
| Purchase #3 | $126.77 | 11.398% | $141.2192 | $141.22 | $141.20 | $141.20 |
| Purchase #4 | $152.98 | 11.776% | $170.9949 | $170.99 | $171.00 | $171.00 |
| Purchase #5 | $156.29 | 6.874% | $167.0334 | $167.03 | $167.05 | $167.00 |
| Purchase #6 | $49.37 | 6.292% | $52.4764 | $52.48 | $52.50 | $52.50 |
| Purchase #7 | $235.47 | 11.245% | $261.9486 | $261.95 | $261.95 | $261.90 |
| 7 purchase totals = | $1,197.50 | $1,298.8185 | $1,298.82 | $1,298.85 | $1,298.80 | |