| 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 | $37.75 | 11.107% | $41.9429 | $41.94 | $41.95 | $41.90 |
| Purchase #2 | $240.78 | 7.226% | $258.1788 | $258.18 | $258.20 | $258.20 |
| Purchase #3 | $200.95 | 11.701% | $224.4632 | $224.46 | $224.45 | $224.50 |
| Purchase #4 | $61.52 | 6.263% | $65.373 | $65.37 | $65.35 | $65.40 |
| Purchase #5 | $97.65 | 7.640% | $105.1105 | $105.11 | $105.10 | $105.10 |
| Purchase #6 | $12.44 | 12.482% | $13.9928 | $13.99 | $14.00 | $14.00 |
| Purchase #7 | $167.30 | 4.549% | $174.9105 | $174.91 | $174.90 | $174.90 |
| 7 purchase totals = | $818.39 | $883.9717 | $883.96 | $883.95 | $884.00 | |