| 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 | $233.99 | 3.314% | $241.7444 | $241.74 | $241.75 | $241.70 |
| Purchase #2 | $25.32 | 12.374% | $28.4531 | $28.45 | $28.45 | $28.50 |
| Purchase #3 | $102.77 | 12.547% | $115.6646 | $115.66 | $115.65 | $115.70 |
| Purchase #4 | $37.41 | 13.234% | $42.3608 | $42.36 | $42.35 | $42.40 |
| Purchase #5 | $73.25 | 8.772% | $79.6755 | $79.68 | $79.70 | $79.70 |
| Purchase #6 | $199.57 | 11.465% | $222.4507 | $222.45 | $222.45 | $222.50 |
| Purchase #7 | $51.97 | 7.498% | $55.8667 | $55.87 | $55.85 | $55.90 |
| 7 purchase totals = | $724.28 | $786.2158 | $786.21 | $786.20 | $786.40 | |