| 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 | $83.71 | 12.229% | $93.9469 | $93.95 | $93.95 | $93.90 |
| Purchase #2 | $26.92 | 12.260% | $30.2204 | $30.22 | $30.20 | $30.20 |
| Purchase #3 | $232.91 | 5.206% | $245.0353 | $245.04 | $245.05 | $245.00 |
| Purchase #4 | $60.55 | 13.534% | $68.7448 | $68.74 | $68.75 | $68.70 |
| Purchase #5 | $227.32 | 5.206% | $239.1543 | $239.15 | $239.15 | $239.20 |
| Purchase #6 | $61.72 | 5.620% | $65.1887 | $65.19 | $65.20 | $65.20 |
| Purchase #7 | $38.36 | 10.204% | $42.2743 | $42.27 | $42.25 | $42.30 |
| 7 purchase totals = | $731.49 | $784.5647 | $784.56 | $784.55 | $784.50 | |