| 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 | $113.59 | 13.851% | $129.3234 | $129.32 | $129.30 | $129.30 |
| Purchase #2 | $34.33 | 11.687% | $38.3421 | $38.34 | $38.35 | $38.30 |
| Purchase #3 | $35.70 | 5.500% | $37.6635 | $37.66 | $37.65 | $37.70 |
| Purchase #4 | $230.65 | 7.804% | $248.6499 | $248.65 | $248.65 | $248.60 |
| Purchase #5 | $242.50 | 7.748% | $261.2889 | $261.29 | $261.30 | $261.30 |
| Purchase #6 | $64.39 | 8.715% | $70.0016 | $70.00 | $70.00 | $70.00 |
| Purchase #7 | $231.43 | 3.161% | $238.7455 | $238.75 | $238.75 | $238.70 |
| 7 purchase totals = | $952.59 | $1,024.0149 | $1,024.01 | $1,024.00 | $1,023.90 | |