| 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 | $175.59 | 12.363% | $197.2982 | $197.30 | $197.30 | $197.30 |
| Purchase #2 | $114.37 | 10.477% | $126.3525 | $126.35 | $126.35 | $126.40 |
| Purchase #3 | $135.56 | 8.534% | $147.1287 | $147.13 | $147.15 | $147.10 |
| Purchase #4 | $200.68 | 5.865% | $212.4499 | $212.45 | $212.45 | $212.40 |
| Purchase #5 | $188.43 | 10.752% | $208.69 | $208.69 | $208.70 | $208.70 |
| Purchase #6 | $197.57 | 5.514% | $208.464 | $208.46 | $208.45 | $208.50 |
| Purchase #7 | $122.88 | 9.298% | $134.3054 | $134.31 | $134.30 | $134.30 |
| 7 purchase totals = | $1,135.08 | $1,234.6887 | $1,234.69 | $1,234.70 | $1,234.70 | |