| 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 | $181.76 | 7.430% | $195.2648 | $195.26 | $195.25 | $195.30 |
| Purchase #2 | $48.48 | 5.613% | $51.2012 | $51.20 | $51.20 | $51.20 |
| Purchase #3 | $46.95 | 12.227% | $52.6906 | $52.69 | $52.70 | $52.70 |
| Purchase #4 | $235.26 | 8.324% | $254.843 | $254.84 | $254.85 | $254.80 |
| Purchase #5 | $54.68 | 9.801% | $60.0392 | $60.04 | $60.05 | $60.00 |
| Purchase #6 | $229.96 | 13.530% | $261.0736 | $261.07 | $261.05 | $261.10 |
| Purchase #7 | $90.44 | 3.172% | $93.3088 | $93.31 | $93.30 | $93.30 |
| 7 purchase totals = | $887.53 | $968.4212 | $968.41 | $968.40 | $968.40 | |