| 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 | $202.48 | 5.707% | $214.0355 | $214.04 | $214.05 | $214.00 |
| Purchase #2 | $204.77 | 9.281% | $223.7747 | $223.77 | $223.75 | $223.80 |
| Purchase #3 | $60.42 | 7.491% | $64.9461 | $64.95 | $64.95 | $64.90 |
| Purchase #4 | $156.97 | 11.131% | $174.4423 | $174.44 | $174.45 | $174.40 |
| Purchase #5 | $26.80 | 10.339% | $29.5709 | $29.57 | $29.55 | $29.60 |
| Purchase #6 | $24.49 | 6.659% | $26.1208 | $26.12 | $26.10 | $26.10 |
| Purchase #7 | $215.57 | 8.777% | $234.4906 | $234.49 | $234.50 | $234.50 |
| 7 purchase totals = | $891.50 | $967.3809 | $967.38 | $967.35 | $967.30 | |