| 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 | $156.67 | 11.215% | $174.2405 | $174.24 | $174.25 | $174.20 |
| Purchase #2 | $77.67 | 11.110% | $86.2991 | $86.30 | $86.30 | $86.30 |
| Purchase #3 | $148.75 | 6.323% | $158.1555 | $158.16 | $158.15 | $158.20 |
| Purchase #4 | $227.67 | 4.123% | $237.0568 | $237.06 | $237.05 | $237.10 |
| Purchase #5 | $26.99 | 9.746% | $29.6204 | $29.62 | $29.60 | $29.60 |
| Purchase #6 | $123.83 | 11.847% | $138.5001 | $138.50 | $138.50 | $138.50 |
| Purchase #7 | $106.71 | 6.154% | $113.2769 | $113.28 | $113.30 | $113.30 |
| 7 purchase totals = | $868.29 | $937.1493 | $937.16 | $937.15 | $937.20 | |