| 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 | $60.31 | 3.783% | $62.5915 | $62.59 | $62.60 | $62.60 |
| Purchase #2 | $55.88 | 5.313% | $58.8489 | $58.85 | $58.85 | $58.80 |
| Purchase #3 | $206.63 | 8.428% | $224.0448 | $224.04 | $224.05 | $224.00 |
| Purchase #4 | $16.44 | 11.339% | $18.3041 | $18.30 | $18.30 | $18.30 |
| Purchase #5 | $15.29 | 7.397% | $16.421 | $16.42 | $16.40 | $16.40 |
| Purchase #6 | $189.54 | 13.331% | $214.8076 | $214.81 | $214.80 | $214.80 |
| Purchase #7 | $82.37 | 4.342% | $85.9465 | $85.95 | $85.95 | $85.90 |
| 7 purchase totals = | $626.46 | $680.9644 | $680.96 | $680.95 | $680.80 | |