| 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 | $93.77 | 4.259% | $97.7637 | $97.76 | $97.75 | $97.80 |
| Purchase #2 | $187.36 | 9.246% | $204.6833 | $204.68 | $204.70 | $204.70 |
| Purchase #3 | $167.66 | 7.684% | $180.543 | $180.54 | $180.55 | $180.50 |
| Purchase #4 | $181.84 | 12.232% | $204.0827 | $204.08 | $204.10 | $204.10 |
| Purchase #5 | $10.48 | 12.421% | $11.7817 | $11.78 | $11.80 | $11.80 |
| Purchase #6 | $127.38 | 7.245% | $136.6087 | $136.61 | $136.60 | $136.60 |
| Purchase #7 | $187.28 | 11.664% | $209.1243 | $209.12 | $209.10 | $209.10 |
| 7 purchase totals = | $955.77 | $1,044.5874 | $1,044.57 | $1,044.60 | $1,044.60 | |