| 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 | $233.79 | 13.465% | $265.2698 | $265.27 | $265.25 | $265.30 |
| Purchase #2 | $131.34 | 8.393% | $142.3634 | $142.36 | $142.35 | $142.40 |
| Purchase #3 | $116.32 | 11.466% | $129.6573 | $129.66 | $129.65 | $129.70 |
| Purchase #4 | $18.95 | 11.133% | $21.0597 | $21.06 | $21.05 | $21.10 |
| Purchase #5 | $73.82 | 7.269% | $79.186 | $79.19 | $79.20 | $79.20 |
| Purchase #6 | $28.59 | 11.660% | $31.9236 | $31.92 | $31.90 | $31.90 |
| Purchase #7 | $215.55 | 7.484% | $231.6818 | $231.68 | $231.70 | $231.70 |
| 7 purchase totals = | $818.36 | $901.1416 | $901.14 | $901.10 | $901.30 | |