| 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 | $51.67 | 7.699% | $55.6481 | $55.65 | $55.65 | $55.60 |
| Purchase #2 | $78.33 | 12.141% | $87.84 | $87.84 | $87.85 | $87.80 |
| Purchase #3 | $18.68 | 9.218% | $20.4019 | $20.40 | $20.40 | $20.40 |
| Purchase #4 | $174.56 | 13.445% | $198.0296 | $198.03 | $198.05 | $198.00 |
| Purchase #5 | $237.63 | 11.615% | $265.2307 | $265.23 | $265.25 | $265.20 |
| Purchase #6 | $53.76 | 9.415% | $58.8215 | $58.82 | $58.80 | $58.80 |
| Purchase #7 | $250.75 | 13.679% | $285.0501 | $285.05 | $285.05 | $285.10 |
| 7 purchase totals = | $865.38 | $971.0219 | $971.02 | $971.05 | $970.90 | |