| 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 | $87.72 | 7.389% | $94.2016 | $94.20 | $94.20 | $94.20 |
| Purchase #2 | $80.29 | 6.200% | $85.268 | $85.27 | $85.25 | $85.30 |
| Purchase #3 | $169.43 | 6.686% | $180.7581 | $180.76 | $180.75 | $180.80 |
| Purchase #4 | $43.90 | 7.585% | $47.2298 | $47.23 | $47.25 | $47.20 |
| Purchase #5 | $204.80 | 3.163% | $211.2778 | $211.28 | $211.30 | $211.30 |
| Purchase #6 | $97.33 | 8.708% | $105.8055 | $105.81 | $105.80 | $105.80 |
| Purchase #7 | $250.88 | 7.825% | $270.5114 | $270.51 | $270.50 | $270.50 |
| 7 purchase totals = | $934.35 | $995.0522 | $995.06 | $995.05 | $995.10 | |