| 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 | $135.26 | 12.205% | $151.7685 | $151.77 | $151.75 | $151.80 |
| Purchase #2 | $167.54 | 4.196% | $174.57 | $174.57 | $174.55 | $174.60 |
| Purchase #3 | $200.44 | 4.319% | $209.097 | $209.10 | $209.10 | $209.10 |
| Purchase #4 | $92.48 | 12.413% | $103.9595 | $103.96 | $103.95 | $104.00 |
| Purchase #5 | $94.46 | 3.300% | $97.5772 | $97.58 | $97.60 | $97.60 |
| Purchase #6 | $156.77 | 4.800% | $164.295 | $164.30 | $164.30 | $164.30 |
| Purchase #7 | $63.80 | 3.609% | $66.1025 | $66.10 | $66.10 | $66.10 |
| 7 purchase totals = | $910.75 | $967.3697 | $967.38 | $967.35 | $967.50 | |