| 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 | $243.78 | 7.147% | $261.203 | $261.20 | $261.20 | $261.20 |
| Purchase #2 | $83.31 | 6.767% | $88.9476 | $88.95 | $88.95 | $88.90 |
| Purchase #3 | $168.90 | 12.121% | $189.3724 | $189.37 | $189.35 | $189.40 |
| Purchase #4 | $195.36 | 5.336% | $205.7844 | $205.78 | $205.80 | $205.80 |
| Purchase #5 | $247.74 | 8.144% | $267.9159 | $267.92 | $267.90 | $267.90 |
| Purchase #6 | $49.59 | 3.757% | $51.4531 | $51.45 | $51.45 | $51.50 |
| Purchase #7 | $250.70 | 5.220% | $263.7865 | $263.79 | $263.80 | $263.80 |
| 7 purchase totals = | $1,239.38 | $1,328.4629 | $1,328.46 | $1,328.45 | $1,328.50 | |