| 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 | $89.41 | 10.104% | $98.444 | $98.44 | $98.45 | $98.40 |
| Purchase #2 | $22.38 | 12.329% | $25.1392 | $25.14 | $25.15 | $25.10 |
| Purchase #3 | $84.59 | 11.470% | $94.2925 | $94.29 | $94.30 | $94.30 |
| Purchase #4 | $25.46 | 13.691% | $28.9457 | $28.95 | $28.95 | $28.90 |
| Purchase #5 | $183.56 | 6.525% | $195.5373 | $195.54 | $195.55 | $195.50 |
| Purchase #6 | $87.55 | 10.819% | $97.022 | $97.02 | $97.00 | $97.00 |
| Purchase #7 | $247.37 | 13.739% | $281.3562 | $281.36 | $281.35 | $281.40 |
| 7 purchase totals = | $740.32 | $820.7369 | $820.74 | $820.75 | $820.60 | |