| 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 | $63.97 | 9.801% | $70.2397 | $70.24 | $70.25 | $70.20 |
| Purchase #2 | $61.83 | 10.437% | $68.2832 | $68.28 | $68.30 | $68.30 |
| Purchase #3 | $243.31 | 7.522% | $261.6118 | $261.61 | $261.60 | $261.60 |
| Purchase #4 | $207.71 | 12.438% | $233.545 | $233.55 | $233.55 | $233.50 |
| Purchase #5 | $205.70 | 10.752% | $227.8169 | $227.82 | $227.80 | $227.80 |
| Purchase #6 | $209.34 | 3.672% | $217.027 | $217.03 | $217.05 | $217.00 |
| Purchase #7 | $242.76 | 10.297% | $267.757 | $267.76 | $267.75 | $267.80 |
| 7 purchase totals = | $1,234.62 | $1,346.2806 | $1,346.29 | $1,346.30 | $1,346.20 | |