| 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 | $122.67 | 6.820% | $131.0361 | $131.04 | $131.05 | $131.00 |
| Purchase #2 | $173.64 | 5.135% | $182.5564 | $182.56 | $182.55 | $182.60 |
| Purchase #3 | $63.72 | 11.380% | $70.9713 | $70.97 | $70.95 | $71.00 |
| Purchase #4 | $231.54 | 12.815% | $261.2119 | $261.21 | $261.20 | $261.20 |
| Purchase #5 | $14.38 | 13.829% | $16.3686 | $16.37 | $16.35 | $16.40 |
| Purchase #6 | $193.84 | 11.611% | $216.3468 | $216.35 | $216.35 | $216.30 |
| Purchase #7 | $168.31 | 12.444% | $189.2545 | $189.25 | $189.25 | $189.30 |
| 7 purchase totals = | $968.10 | $1,067.7456 | $1,067.75 | $1,067.70 | $1,067.80 | |