| 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 | $97.86 | 6.526% | $104.2463 | $104.25 | $104.25 | $104.20 |
| Purchase #2 | $31.95 | 13.649% | $36.3109 | $36.31 | $36.30 | $36.30 |
| Purchase #3 | $142.60 | 13.777% | $162.246 | $162.25 | $162.25 | $162.20 |
| Purchase #4 | $15.37 | 9.281% | $16.7965 | $16.80 | $16.80 | $16.80 |
| Purchase #5 | $164.50 | 3.153% | $169.6867 | $169.69 | $169.70 | $169.70 |
| Purchase #6 | $216.76 | 7.572% | $233.1731 | $233.17 | $233.15 | $233.20 |
| Purchase #7 | $58.70 | 5.603% | $61.989 | $61.99 | $62.00 | $62.00 |
| 7 purchase totals = | $727.74 | $784.4485 | $784.46 | $784.45 | $784.40 | |