| 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 | $66.68 | 5.293% | $70.2094 | $70.21 | $70.20 | $70.20 |
| Purchase #2 | $126.94 | 10.661% | $140.4731 | $140.47 | $140.45 | $140.50 |
| Purchase #3 | $108.36 | 10.158% | $119.3672 | $119.37 | $119.35 | $119.40 |
| Purchase #4 | $115.95 | 12.225% | $130.1249 | $130.12 | $130.10 | $130.10 |
| Purchase #5 | $118.77 | 7.468% | $127.6397 | $127.64 | $127.65 | $127.60 |
| Purchase #6 | $215.78 | 12.442% | $242.6273 | $242.63 | $242.65 | $242.60 |
| Purchase #7 | $15.67 | 9.845% | $17.2127 | $17.21 | $17.20 | $17.20 |
| 7 purchase totals = | $768.15 | $847.6543 | $847.65 | $847.60 | $847.60 | |