| 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 | $94.54 | 10.221% | $104.2029 | $104.20 | $104.20 | $104.20 |
| Purchase #2 | $221.60 | 13.757% | $252.0855 | $252.09 | $252.10 | $252.10 |
| Purchase #3 | $118.55 | 9.217% | $129.4768 | $129.48 | $129.50 | $129.50 |
| Purchase #4 | $93.51 | 4.275% | $97.5076 | $97.51 | $97.50 | $97.50 |
| Purchase #5 | $36.73 | 12.345% | $41.2643 | $41.26 | $41.25 | $41.30 |
| Purchase #6 | $168.33 | 6.609% | $179.4549 | $179.45 | $179.45 | $179.50 |
| Purchase #7 | $58.76 | 4.822% | $61.5934 | $61.59 | $61.60 | $61.60 |
| 7 purchase totals = | $792.02 | $865.5854 | $865.58 | $865.60 | $865.70 | |