| 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 | $139.27 | 10.620% | $154.0605 | $154.06 | $154.05 | $154.10 |
| Purchase #2 | $95.85 | 9.311% | $104.7746 | $104.77 | $104.75 | $104.80 |
| Purchase #3 | $62.70 | 10.370% | $69.202 | $69.20 | $69.20 | $69.20 |
| Purchase #4 | $24.37 | 5.282% | $25.6572 | $25.66 | $25.65 | $25.70 |
| Purchase #5 | $188.58 | 8.360% | $204.3453 | $204.35 | $204.35 | $204.30 |
| Purchase #6 | $81.84 | 4.457% | $85.4876 | $85.49 | $85.50 | $85.50 |
| Purchase #7 | $199.44 | 7.510% | $214.4179 | $214.42 | $214.40 | $214.40 |
| 7 purchase totals = | $792.05 | $857.9451 | $857.95 | $857.90 | $858.00 | |