| 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 | $169.25 | 6.542% | $180.3223 | $180.32 | $180.30 | $180.30 |
| Purchase #2 | $214.52 | 6.116% | $227.64 | $227.64 | $227.65 | $227.60 |
| Purchase #3 | $90.67 | 6.481% | $96.5463 | $96.55 | $96.55 | $96.50 |
| Purchase #4 | $95.92 | 11.621% | $107.0669 | $107.07 | $107.05 | $107.10 |
| Purchase #5 | $111.88 | 3.492% | $115.7868 | $115.79 | $115.80 | $115.80 |
| Purchase #6 | $15.37 | 12.453% | $17.284 | $17.28 | $17.30 | $17.30 |
| Purchase #7 | $132.31 | 4.558% | $138.3407 | $138.34 | $138.35 | $138.30 |
| 7 purchase totals = | $829.92 | $882.9870 | $882.99 | $883.00 | $882.90 | |