| 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 | $227.25 | 6.430% | $241.8622 | $241.86 | $241.85 | $241.90 |
| Purchase #2 | $50.86 | 5.500% | $53.6573 | $53.66 | $53.65 | $53.70 |
| Purchase #3 | $25.30 | 5.517% | $26.6958 | $26.70 | $26.70 | $26.70 |
| Purchase #4 | $155.41 | 6.681% | $165.7929 | $165.79 | $165.80 | $165.80 |
| Purchase #5 | $13.82 | 12.125% | $15.4957 | $15.50 | $15.50 | $15.50 |
| Purchase #6 | $18.35 | 11.705% | $20.4979 | $20.50 | $20.50 | $20.50 |
| Purchase #7 | $168.25 | 3.113% | $173.4876 | $173.49 | $173.50 | $173.50 |
| 7 purchase totals = | $659.24 | $697.4894 | $697.50 | $697.50 | $697.60 | |