| 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 | $67.72 | 11.389% | $75.4326 | $75.43 | $75.45 | $75.40 |
| Purchase #2 | $182.56 | 7.105% | $195.5309 | $195.53 | $195.55 | $195.50 |
| Purchase #3 | $53.79 | 6.614% | $57.3477 | $57.35 | $57.35 | $57.30 |
| Purchase #4 | $92.53 | 10.643% | $102.378 | $102.38 | $102.40 | $102.40 |
| Purchase #5 | $124.80 | 8.873% | $135.8735 | $135.87 | $135.85 | $135.90 |
| Purchase #6 | $85.74 | 13.688% | $97.4761 | $97.48 | $97.50 | $97.50 |
| Purchase #7 | $112.85 | 9.275% | $123.3168 | $123.32 | $123.30 | $123.30 |
| 7 purchase totals = | $719.99 | $787.3556 | $787.36 | $787.40 | $787.30 | |