| 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 | $52.48 | 5.446% | $55.3381 | $55.34 | $55.35 | $55.30 |
| Purchase #2 | $117.56 | 13.430% | $133.3483 | $133.35 | $133.35 | $133.30 |
| Purchase #3 | $107.49 | 8.455% | $116.5783 | $116.58 | $116.60 | $116.60 |
| Purchase #4 | $77.28 | 6.501% | $82.304 | $82.30 | $82.30 | $82.30 |
| Purchase #5 | $148.76 | 7.552% | $159.9944 | $159.99 | $160.00 | $160.00 |
| Purchase #6 | $11.29 | 10.697% | $12.4977 | $12.50 | $12.50 | $12.50 |
| Purchase #7 | $44.48 | 8.238% | $48.1443 | $48.14 | $48.15 | $48.10 |
| 7 purchase totals = | $559.34 | $608.2051 | $608.20 | $608.25 | $608.10 | |