| 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 | $119.78 | 5.112% | $125.9032 | $125.90 | $125.90 | $125.90 |
| Purchase #2 | $91.94 | 8.171% | $99.4524 | $99.45 | $99.45 | $99.50 |
| Purchase #3 | $217.67 | 7.703% | $234.4371 | $234.44 | $234.45 | $234.40 |
| Purchase #4 | $249.76 | 10.659% | $276.3819 | $276.38 | $276.40 | $276.40 |
| Purchase #5 | $51.44 | 6.533% | $54.8006 | $54.80 | $54.80 | $54.80 |
| Purchase #6 | $44.78 | 12.226% | $50.2548 | $50.25 | $50.25 | $50.30 |
| Purchase #7 | $230.93 | 12.858% | $260.623 | $260.62 | $260.60 | $260.60 |
| 7 purchase totals = | $1,006.30 | $1,101.8530 | $1,101.84 | $1,101.85 | $1,101.90 | |