| 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 | $244.48 | 12.139% | $274.1574 | $274.16 | $274.15 | $274.20 |
| Purchase #2 | $104.95 | 13.161% | $118.7625 | $118.76 | $118.75 | $118.80 |
| Purchase #3 | $26.70 | 6.650% | $28.4756 | $28.48 | $28.50 | $28.50 |
| Purchase #4 | $36.46 | 12.469% | $41.0062 | $41.01 | $41.00 | $41.00 |
| Purchase #5 | $141.66 | 3.488% | $146.6011 | $146.60 | $146.60 | $146.60 |
| Purchase #6 | $92.94 | 5.415% | $97.9727 | $97.97 | $97.95 | $98.00 |
| Purchase #7 | $249.97 | 10.312% | $275.7469 | $275.75 | $275.75 | $275.70 |
| 7 purchase totals = | $897.16 | $982.7224 | $982.73 | $982.70 | $982.80 | |