| 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 | $93.82 | 3.575% | $97.1741 | $97.17 | $97.15 | $97.20 |
| Purchase #2 | $60.52 | 5.666% | $63.9491 | $63.95 | $63.95 | $63.90 |
| Purchase #3 | $200.78 | 13.687% | $228.2608 | $228.26 | $228.25 | $228.30 |
| Purchase #4 | $91.26 | 3.277% | $94.2506 | $94.25 | $94.25 | $94.30 |
| Purchase #5 | $13.82 | 6.773% | $14.756 | $14.76 | $14.75 | $14.80 |
| Purchase #6 | $36.70 | 5.663% | $38.7783 | $38.78 | $38.80 | $38.80 |
| Purchase #7 | $180.41 | 6.238% | $191.664 | $191.66 | $191.65 | $191.70 |
| 7 purchase totals = | $677.31 | $728.8329 | $728.83 | $728.80 | $729.00 | |