| 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 | $95.51 | 5.659% | $100.9149 | $100.91 | $100.90 | $100.90 |
| Purchase #2 | $175.98 | 9.584% | $192.8459 | $192.85 | $192.85 | $192.80 |
| Purchase #3 | $14.87 | 13.314% | $16.8498 | $16.85 | $16.85 | $16.80 |
| Purchase #4 | $158.42 | 12.356% | $177.9944 | $177.99 | $178.00 | $178.00 |
| Purchase #5 | $63.39 | 6.737% | $67.6606 | $67.66 | $67.65 | $67.70 |
| Purchase #6 | $95.55 | 3.602% | $98.9917 | $98.99 | $99.00 | $99.00 |
| Purchase #7 | $76.31 | 4.816% | $79.9851 | $79.99 | $80.00 | $80.00 |
| 7 purchase totals = | $680.03 | $735.2424 | $735.24 | $735.25 | $735.20 | |