| 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 | $167.33 | 5.360% | $176.2989 | $176.30 | $176.30 | $176.30 |
| Purchase #2 | $249.49 | 8.397% | $270.4397 | $270.44 | $270.45 | $270.40 |
| Purchase #3 | $89.53 | 8.729% | $97.3451 | $97.35 | $97.35 | $97.30 |
| Purchase #4 | $114.93 | 5.335% | $121.0615 | $121.06 | $121.05 | $121.10 |
| Purchase #5 | $104.43 | 6.803% | $111.5344 | $111.53 | $111.55 | $111.50 |
| Purchase #6 | $140.66 | 12.626% | $158.4197 | $158.42 | $158.40 | $158.40 |
| Purchase #7 | $67.26 | 6.246% | $71.4611 | $71.46 | $71.45 | $71.50 |
| 7 purchase totals = | $933.63 | $1,006.5604 | $1,006.56 | $1,006.55 | $1,006.50 | |