| 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 | $185.80 | 4.754% | $194.6329 | $194.63 | $194.65 | $194.60 |
| Purchase #2 | $229.61 | 13.195% | $259.907 | $259.91 | $259.90 | $259.90 |
| Purchase #3 | $121.41 | 10.568% | $134.2406 | $134.24 | $134.25 | $134.20 |
| Purchase #4 | $242.74 | 8.151% | $262.5257 | $262.53 | $262.55 | $262.50 |
| Purchase #5 | $29.66 | 12.235% | $33.2889 | $33.29 | $33.30 | $33.30 |
| Purchase #6 | $116.97 | 3.684% | $121.2792 | $121.28 | $121.30 | $121.30 |
| Purchase #7 | $23.60 | 11.265% | $26.2585 | $26.26 | $26.25 | $26.30 |
| 7 purchase totals = | $949.79 | $1,032.1328 | $1,032.14 | $1,032.20 | $1,032.10 | |