| 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 | $120.33 | 13.773% | $136.9031 | $136.90 | $136.90 | $136.90 |
| Purchase #2 | $202.94 | 6.171% | $215.4634 | $215.46 | $215.45 | $215.50 |
| Purchase #3 | $161.63 | 7.735% | $174.1321 | $174.13 | $174.15 | $174.10 |
| Purchase #4 | $142.25 | 8.164% | $153.8633 | $153.86 | $153.85 | $153.90 |
| Purchase #5 | $145.67 | 3.114% | $150.2062 | $150.21 | $150.20 | $150.20 |
| Purchase #6 | $58.47 | 8.430% | $63.399 | $63.40 | $63.40 | $63.40 |
| Purchase #7 | $75.63 | 4.107% | $78.7361 | $78.74 | $78.75 | $78.70 |
| 7 purchase totals = | $906.92 | $972.7032 | $972.70 | $972.70 | $972.70 | |