| 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 | $200.83 | 10.447% | $221.8107 | $221.81 | $221.80 | $221.80 |
| Purchase #2 | $118.52 | 4.789% | $124.1959 | $124.20 | $124.20 | $124.20 |
| Purchase #3 | $165.82 | 8.193% | $179.4056 | $179.41 | $179.40 | $179.40 |
| Purchase #4 | $195.59 | 7.268% | $209.8055 | $209.81 | $209.80 | $209.80 |
| Purchase #5 | $27.93 | 10.444% | $30.847 | $30.85 | $30.85 | $30.80 |
| Purchase #6 | $229.83 | 4.808% | $240.8802 | $240.88 | $240.90 | $240.90 |
| Purchase #7 | $20.72 | 3.348% | $21.4137 | $21.41 | $21.40 | $21.40 |
| 7 purchase totals = | $959.24 | $1,028.3586 | $1,028.37 | $1,028.35 | $1,028.30 | |