| 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 | $54.40 | 13.671% | $61.837 | $61.84 | $61.85 | $61.80 |
| Purchase #2 | $51.74 | 3.791% | $53.7015 | $53.70 | $53.70 | $53.70 |
| Purchase #3 | $126.65 | 3.755% | $131.4057 | $131.41 | $131.40 | $131.40 |
| Purchase #4 | $185.50 | 3.770% | $192.4934 | $192.49 | $192.50 | $192.50 |
| Purchase #5 | $167.80 | 5.224% | $176.5659 | $176.57 | $176.55 | $176.60 |
| Purchase #6 | $244.53 | 11.182% | $271.8733 | $271.87 | $271.85 | $271.90 |
| Purchase #7 | $247.25 | 5.716% | $261.3828 | $261.38 | $261.40 | $261.40 |
| 7 purchase totals = | $1,077.87 | $1,149.2596 | $1,149.26 | $1,149.25 | $1,149.30 | |