| 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 | $179.95 | 4.585% | $188.2007 | $188.20 | $188.20 | $188.20 |
| Purchase #2 | $170.55 | 10.197% | $187.941 | $187.94 | $187.95 | $187.90 |
| Purchase #3 | $81.26 | 5.177% | $85.4668 | $85.47 | $85.45 | $85.50 |
| Purchase #4 | $244.43 | 7.504% | $262.772 | $262.77 | $262.75 | $262.80 |
| Purchase #5 | $77.42 | 13.791% | $88.097 | $88.10 | $88.10 | $88.10 |
| Purchase #6 | $232.70 | 4.130% | $242.3105 | $242.31 | $242.30 | $242.30 |
| Purchase #7 | $155.61 | 10.680% | $172.2291 | $172.23 | $172.25 | $172.20 |
| 7 purchase totals = | $1,141.92 | $1,227.0171 | $1,227.02 | $1,227.00 | $1,227.00 | |