| 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 | $244.79 | 6.722% | $261.2448 | $261.24 | $261.25 | $261.20 |
| Purchase #2 | $134.60 | 11.799% | $150.4815 | $150.48 | $150.50 | $150.50 |
| Purchase #3 | $113.84 | 8.447% | $123.4561 | $123.46 | $123.45 | $123.50 |
| Purchase #4 | $104.77 | 12.102% | $117.4493 | $117.45 | $117.45 | $117.40 |
| Purchase #5 | $139.99 | 12.694% | $157.7603 | $157.76 | $157.75 | $157.80 |
| Purchase #6 | $46.31 | 7.549% | $49.8059 | $49.81 | $49.80 | $49.80 |
| Purchase #7 | $145.50 | 4.381% | $151.8744 | $151.87 | $151.85 | $151.90 |
| 7 purchase totals = | $929.80 | $1,012.0723 | $1,012.07 | $1,012.05 | $1,012.10 | |