| 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 | $130.76 | 4.406% | $136.5213 | $136.52 | $136.50 | $136.50 |
| Purchase #2 | $176.44 | 8.166% | $190.8481 | $190.85 | $190.85 | $190.80 |
| Purchase #3 | $195.31 | 8.703% | $212.3078 | $212.31 | $212.30 | $212.30 |
| Purchase #4 | $137.43 | 11.182% | $152.7974 | $152.80 | $152.80 | $152.80 |
| Purchase #5 | $250.95 | 6.480% | $267.2116 | $267.21 | $267.20 | $267.20 |
| Purchase #6 | $193.93 | 12.256% | $217.6981 | $217.70 | $217.70 | $217.70 |
| Purchase #7 | $92.94 | 4.554% | $97.1725 | $97.17 | $97.15 | $97.20 |
| 7 purchase totals = | $1,177.76 | $1,274.5568 | $1,274.56 | $1,274.50 | $1,274.50 | |