| 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 | $180.67 | 10.246% | $199.1814 | $199.18 | $199.20 | $199.20 |
| Purchase #2 | $221.43 | 9.509% | $242.4858 | $242.49 | $242.50 | $242.50 |
| Purchase #3 | $76.55 | 10.183% | $84.3451 | $84.35 | $84.35 | $84.30 |
| Purchase #4 | $26.52 | 5.106% | $27.8741 | $27.87 | $27.85 | $27.90 |
| Purchase #5 | $198.92 | 4.351% | $207.575 | $207.58 | $207.60 | $207.60 |
| Purchase #6 | $127.87 | 3.278% | $132.0616 | $132.06 | $132.05 | $132.10 |
| Purchase #7 | $225.30 | 7.846% | $242.977 | $242.98 | $243.00 | $243.00 |
| 7 purchase totals = | $1,057.26 | $1,136.5000 | $1,136.51 | $1,136.55 | $1,136.60 | |