| 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 | $23.53 | 12.564% | $26.4863 | $26.49 | $26.50 | $26.50 |
| Purchase #2 | $232.80 | 9.299% | $254.4481 | $254.45 | $254.45 | $254.40 |
| Purchase #3 | $38.56 | 8.410% | $41.8029 | $41.80 | $41.80 | $41.80 |
| Purchase #4 | $132.44 | 13.235% | $149.9684 | $149.97 | $149.95 | $150.00 |
| Purchase #5 | $114.99 | 3.528% | $119.0468 | $119.05 | $119.05 | $119.00 |
| Purchase #6 | $201.53 | 11.538% | $224.7825 | $224.78 | $224.80 | $224.80 |
| Purchase #7 | $43.55 | 13.227% | $49.3104 | $49.31 | $49.30 | $49.30 |
| 7 purchase totals = | $787.40 | $865.8454 | $865.85 | $865.85 | $865.80 | |