| 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 | $43.86 | 11.769% | $49.0219 | $49.02 | $49.00 | $49.00 |
| Purchase #2 | $192.56 | 8.312% | $208.5656 | $208.57 | $208.55 | $208.60 |
| Purchase #3 | $242.73 | 7.107% | $259.9808 | $259.98 | $260.00 | $260.00 |
| Purchase #4 | $229.47 | 12.454% | $258.0482 | $258.05 | $258.05 | $258.00 |
| Purchase #5 | $132.88 | 8.242% | $143.832 | $143.83 | $143.85 | $143.80 |
| Purchase #6 | $12.68 | 8.845% | $13.8015 | $13.80 | $13.80 | $13.80 |
| Purchase #7 | $174.25 | 11.234% | $193.8252 | $193.83 | $193.85 | $193.80 |
| 7 purchase totals = | $1,028.43 | $1,127.0752 | $1,127.08 | $1,127.10 | $1,127.00 | |