| 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 | $167.92 | 7.508% | $180.5274 | $180.53 | $180.55 | $180.50 |
| Purchase #2 | $204.97 | 5.314% | $215.8621 | $215.86 | $215.85 | $215.90 |
| Purchase #3 | $122.49 | 3.726% | $127.054 | $127.05 | $127.05 | $127.10 |
| Purchase #4 | $91.88 | 5.865% | $97.2688 | $97.27 | $97.25 | $97.30 |
| Purchase #5 | $93.53 | 9.354% | $102.2788 | $102.28 | $102.30 | $102.30 |
| Purchase #6 | $48.78 | 11.191% | $54.239 | $54.24 | $54.25 | $54.20 |
| Purchase #7 | $93.31 | 5.574% | $98.5111 | $98.51 | $98.50 | $98.50 |
| 7 purchase totals = | $822.88 | $875.7412 | $875.74 | $875.75 | $875.80 | |