| 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 | $93.28 | 4.252% | $97.2463 | $97.25 | $97.25 | $97.20 |
| Purchase #2 | $11.84 | 4.691% | $12.3954 | $12.40 | $12.40 | $12.40 |
| Purchase #3 | $132.86 | 5.222% | $139.7979 | $139.80 | $139.80 | $139.80 |
| Purchase #4 | $181.65 | 11.864% | $203.201 | $203.20 | $203.20 | $203.20 |
| Purchase #5 | $167.78 | 10.805% | $185.9086 | $185.91 | $185.90 | $185.90 |
| Purchase #6 | $127.67 | 12.872% | $144.1037 | $144.10 | $144.10 | $144.10 |
| Purchase #7 | $181.42 | 12.560% | $204.2064 | $204.21 | $204.20 | $204.20 |
| 7 purchase totals = | $896.50 | $986.8593 | $986.87 | $986.85 | $986.80 | |