| 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 | $241.41 | 13.850% | $274.8453 | $274.85 | $274.85 | $274.80 |
| Purchase #2 | $18.91 | 4.184% | $19.7012 | $19.70 | $19.70 | $19.70 |
| Purchase #3 | $71.53 | 10.223% | $78.8425 | $78.84 | $78.85 | $78.80 |
| Purchase #4 | $189.36 | 6.823% | $202.28 | $202.28 | $202.30 | $202.30 |
| Purchase #5 | $90.45 | 7.838% | $97.5395 | $97.54 | $97.55 | $97.50 |
| Purchase #6 | $161.43 | 7.394% | $173.3661 | $173.37 | $173.35 | $173.40 |
| Purchase #7 | $77.47 | 4.146% | $80.6819 | $80.68 | $80.70 | $80.70 |
| 7 purchase totals = | $850.56 | $927.2565 | $927.26 | $927.30 | $927.20 | |