| 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 | $36.82 | 13.137% | $41.657 | $41.66 | $41.65 | $41.70 |
| Purchase #2 | $136.68 | 12.234% | $153.4014 | $153.40 | $153.40 | $153.40 |
| Purchase #3 | $203.26 | 7.717% | $218.9456 | $218.95 | $218.95 | $218.90 |
| Purchase #4 | $62.55 | 10.152% | $68.9001 | $68.90 | $68.90 | $68.90 |
| Purchase #5 | $86.73 | 12.696% | $97.7412 | $97.74 | $97.75 | $97.70 |
| Purchase #6 | $202.93 | 6.590% | $216.3031 | $216.30 | $216.30 | $216.30 |
| Purchase #7 | $36.63 | 13.470% | $41.5641 | $41.56 | $41.55 | $41.60 |
| 7 purchase totals = | $765.60 | $838.5125 | $838.51 | $838.50 | $838.50 | |