| 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 | $37.99 | 6.708% | $40.5384 | $40.54 | $40.55 | $40.50 |
| Purchase #2 | $32.34 | 5.158% | $34.0081 | $34.01 | $34.00 | $34.00 |
| Purchase #3 | $245.81 | 6.582% | $261.9892 | $261.99 | $262.00 | $262.00 |
| Purchase #4 | $13.31 | 12.484% | $14.9716 | $14.97 | $14.95 | $15.00 |
| Purchase #5 | $226.67 | 5.808% | $239.835 | $239.84 | $239.85 | $239.80 |
| Purchase #6 | $84.70 | 12.619% | $95.3883 | $95.39 | $95.40 | $95.40 |
| Purchase #7 | $35.49 | 11.491% | $39.5682 | $39.57 | $39.55 | $39.60 |
| 7 purchase totals = | $676.31 | $726.2988 | $726.31 | $726.30 | $726.30 | |