| 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 | $244.71 | 13.694% | $278.2206 | $278.22 | $278.20 | $278.20 |
| Purchase #2 | $228.46 | 9.401% | $249.9375 | $249.94 | $249.95 | $249.90 |
| Purchase #3 | $79.26 | 10.657% | $87.7067 | $87.71 | $87.70 | $87.70 |
| Purchase #4 | $18.36 | 3.177% | $18.9433 | $18.94 | $18.95 | $18.90 |
| Purchase #5 | $135.94 | 6.473% | $144.7394 | $144.74 | $144.75 | $144.70 |
| Purchase #6 | $26.90 | 12.336% | $30.2184 | $30.22 | $30.20 | $30.20 |
| Purchase #7 | $222.77 | 5.123% | $234.1825 | $234.18 | $234.20 | $234.20 |
| 7 purchase totals = | $956.40 | $1,043.9484 | $1,043.95 | $1,043.95 | $1,043.80 | |