| 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 | $241.95 | 8.102% | $261.5528 | $261.55 | $261.55 | $261.60 |
| Purchase #2 | $50.61 | 8.720% | $55.0232 | $55.02 | $55.00 | $55.00 |
| Purchase #3 | $223.59 | 12.852% | $252.3258 | $252.33 | $252.35 | $252.30 |
| Purchase #4 | $61.96 | 3.872% | $64.3591 | $64.36 | $64.35 | $64.40 |
| Purchase #5 | $196.30 | 8.658% | $213.2957 | $213.30 | $213.30 | $213.30 |
| Purchase #6 | $225.39 | 9.167% | $246.0515 | $246.05 | $246.05 | $246.10 |
| Purchase #7 | $221.84 | 4.431% | $231.6697 | $231.67 | $231.65 | $231.70 |
| 7 purchase totals = | $1,221.64 | $1,324.2778 | $1,324.28 | $1,324.25 | $1,324.40 | |