| 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 | $86.97 | 11.312% | $96.808 | $96.81 | $96.80 | $96.80 |
| Purchase #2 | $20.58 | 5.126% | $21.6349 | $21.63 | $21.65 | $21.60 |
| Purchase #3 | $30.37 | 12.286% | $34.1013 | $34.10 | $34.10 | $34.10 |
| Purchase #4 | $208.51 | 13.786% | $237.2552 | $237.26 | $237.25 | $237.30 |
| Purchase #5 | $5.92 | 6.491% | $6.3043 | $6.30 | $6.30 | $6.30 |
| Purchase #6 | $239.78 | 7.821% | $258.5332 | $258.53 | $258.55 | $258.50 |
| Purchase #7 | $61.41 | 6.174% | $65.2015 | $65.20 | $65.20 | $65.20 |
| 7 purchase totals = | $653.54 | $719.8384 | $719.83 | $719.85 | $719.80 | |