| 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 | $125.38 | 11.117% | $139.3185 | $139.32 | $139.30 | $139.30 |
| Purchase #2 | $21.97 | 9.540% | $24.0659 | $24.07 | $24.05 | $24.10 |
| Purchase #3 | $84.86 | 7.676% | $91.3739 | $91.37 | $91.35 | $91.40 |
| Purchase #4 | $137.93 | 3.451% | $142.69 | $142.69 | $142.70 | $142.70 |
| Purchase #5 | $13.69 | 4.285% | $14.2766 | $14.28 | $14.30 | $14.30 |
| Purchase #6 | $186.65 | 11.577% | $208.2585 | $208.26 | $208.25 | $208.30 |
| Purchase #7 | $105.72 | 8.667% | $114.8828 | $114.88 | $114.90 | $114.90 |
| 7 purchase totals = | $676.20 | $734.8662 | $734.87 | $734.85 | $735.00 | |