| 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 | $201.77 | 8.226% | $218.3676 | $218.37 | $218.35 | $218.40 |
| Purchase #2 | $244.60 | 9.513% | $267.8688 | $267.87 | $267.85 | $267.90 |
| Purchase #3 | $41.86 | 6.491% | $44.5771 | $44.58 | $44.60 | $44.60 |
| Purchase #4 | $50.57 | 12.254% | $56.7668 | $56.77 | $56.75 | $56.80 |
| Purchase #5 | $54.56 | 5.299% | $57.4511 | $57.45 | $57.45 | $57.50 |
| Purchase #6 | $227.74 | 11.793% | $254.5974 | $254.60 | $254.60 | $254.60 |
| Purchase #7 | $26.99 | 12.757% | $30.4331 | $30.43 | $30.45 | $30.40 |
| 7 purchase totals = | $848.09 | $930.0619 | $930.07 | $930.05 | $930.20 | |