| 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 | $113.84 | 10.110% | $125.3492 | $125.35 | $125.35 | $125.30 |
| Purchase #2 | $99.89 | 6.198% | $106.0812 | $106.08 | $106.10 | $106.10 |
| Purchase #3 | $38.79 | 10.307% | $42.7881 | $42.79 | $42.80 | $42.80 |
| Purchase #4 | $117.61 | 13.782% | $133.819 | $133.82 | $133.80 | $133.80 |
| Purchase #5 | $240.50 | 8.709% | $261.4451 | $261.45 | $261.45 | $261.40 |
| Purchase #6 | $48.71 | 10.150% | $53.6541 | $53.65 | $53.65 | $53.70 |
| Purchase #7 | $249.64 | 13.451% | $283.2191 | $283.22 | $283.20 | $283.20 |
| 7 purchase totals = | $908.98 | $1,006.3558 | $1,006.36 | $1,006.35 | $1,006.30 | |