| 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 | $9.82 | 5.280% | $10.3385 | $10.34 | $10.35 | $10.30 |
| Purchase #2 | $54.93 | 13.849% | $62.5373 | $62.54 | $62.55 | $62.50 |
| Purchase #3 | $234.55 | 6.578% | $249.9787 | $249.98 | $250.00 | $250.00 |
| Purchase #4 | $237.83 | 9.860% | $261.28 | $261.28 | $261.30 | $261.30 |
| Purchase #5 | $71.59 | 6.715% | $76.3973 | $76.40 | $76.40 | $76.40 |
| Purchase #6 | $16.75 | 5.284% | $17.6351 | $17.64 | $17.65 | $17.60 |
| Purchase #7 | $151.66 | 6.511% | $161.5346 | $161.53 | $161.55 | $161.50 |
| 7 purchase totals = | $777.13 | $839.7015 | $839.71 | $839.80 | $839.60 | |