| 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 | $228.42 | 8.497% | $247.8288 | $247.83 | $247.85 | $247.80 |
| Purchase #2 | $42.75 | 7.617% | $46.0063 | $46.01 | $46.00 | $46.00 |
| Purchase #3 | $193.95 | 11.204% | $215.6802 | $215.68 | $215.70 | $215.70 |
| Purchase #4 | $167.44 | 5.583% | $176.7882 | $176.79 | $176.80 | $176.80 |
| Purchase #5 | $111.43 | 4.215% | $116.1268 | $116.13 | $116.15 | $116.10 |
| Purchase #6 | $114.64 | 5.806% | $121.296 | $121.30 | $121.30 | $121.30 |
| Purchase #7 | $48.39 | 6.166% | $51.3737 | $51.37 | $51.35 | $51.40 |
| 7 purchase totals = | $907.02 | $975.1000 | $975.11 | $975.15 | $975.10 | |