| 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 | $206.70 | 12.796% | $233.1493 | $233.15 | $233.15 | $233.10 |
| Purchase #2 | $120.77 | 3.473% | $124.9643 | $124.96 | $124.95 | $125.00 |
| Purchase #3 | $209.34 | 10.425% | $231.1637 | $231.16 | $231.15 | $231.20 |
| Purchase #4 | $101.53 | 4.376% | $105.973 | $105.97 | $105.95 | $106.00 |
| Purchase #5 | $55.79 | 12.449% | $62.7353 | $62.74 | $62.75 | $62.70 |
| Purchase #6 | $186.43 | 12.149% | $209.0794 | $209.08 | $209.10 | $209.10 |
| Purchase #7 | $111.84 | 12.253% | $125.5438 | $125.54 | $125.55 | $125.50 |
| 7 purchase totals = | $992.40 | $1,092.6088 | $1,092.60 | $1,092.60 | $1,092.60 | |