| 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 | $67.70 | 6.116% | $71.8405 | $71.84 | $71.85 | $71.80 |
| Purchase #2 | $235.56 | 13.871% | $268.2345 | $268.23 | $268.25 | $268.20 |
| Purchase #3 | $45.58 | 4.272% | $47.5272 | $47.53 | $47.55 | $47.50 |
| Purchase #4 | $157.25 | 10.399% | $173.6024 | $173.60 | $173.60 | $173.60 |
| Purchase #5 | $28.97 | 3.541% | $29.9958 | $30.00 | $30.00 | $30.00 |
| Purchase #6 | $141.33 | 11.626% | $157.761 | $157.76 | $157.75 | $157.80 |
| Purchase #7 | $193.58 | 10.762% | $214.4131 | $214.41 | $214.40 | $214.40 |
| 7 purchase totals = | $869.97 | $963.3745 | $963.37 | $963.40 | $963.30 | |