| 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 | $156.26 | 13.151% | $176.8098 | $176.81 | $176.80 | $176.80 |
| Purchase #2 | $76.47 | 8.180% | $82.7252 | $82.73 | $82.75 | $82.70 |
| Purchase #3 | $88.40 | 5.794% | $93.5219 | $93.52 | $93.50 | $93.50 |
| Purchase #4 | $33.74 | 7.429% | $36.2465 | $36.25 | $36.25 | $36.20 |
| Purchase #5 | $231.79 | 6.360% | $246.5318 | $246.53 | $246.55 | $246.50 |
| Purchase #6 | $119.39 | 11.790% | $133.4661 | $133.47 | $133.45 | $133.50 |
| Purchase #7 | $104.86 | 10.773% | $116.1566 | $116.16 | $116.15 | $116.20 |
| 7 purchase totals = | $810.91 | $885.4579 | $885.47 | $885.45 | $885.40 | |