| 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 | $62.93 | 4.251% | $65.6052 | $65.61 | $65.60 | $65.60 |
| Purchase #2 | $155.72 | 7.469% | $167.3507 | $167.35 | $167.35 | $167.40 |
| Purchase #3 | $97.98 | 12.226% | $109.959 | $109.96 | $109.95 | $110.00 |
| Purchase #4 | $227.43 | 6.845% | $242.9976 | $243.00 | $243.00 | $243.00 |
| Purchase #5 | $199.29 | 7.261% | $213.7604 | $213.76 | $213.75 | $213.80 |
| Purchase #6 | $10.67 | 12.798% | $12.0355 | $12.04 | $12.05 | $12.00 |
| Purchase #7 | $117.64 | 3.840% | $122.1574 | $122.16 | $122.15 | $122.20 |
| 7 purchase totals = | $871.66 | $933.8658 | $933.88 | $933.85 | $934.00 | |