| 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 | $243.32 | 10.732% | $269.4331 | $269.43 | $269.45 | $269.40 |
| Purchase #2 | $171.84 | 8.733% | $186.8468 | $186.85 | $186.85 | $186.80 |
| Purchase #3 | $129.81 | 4.222% | $135.2906 | $135.29 | $135.30 | $135.30 |
| Purchase #4 | $27.53 | 10.477% | $30.4143 | $30.41 | $30.40 | $30.40 |
| Purchase #5 | $48.83 | 11.622% | $54.505 | $54.51 | $54.50 | $54.50 |
| Purchase #6 | $239.39 | 10.572% | $264.6983 | $264.70 | $264.70 | $264.70 |
| Purchase #7 | $95.49 | 4.347% | $99.641 | $99.64 | $99.65 | $99.60 |
| 7 purchase totals = | $956.21 | $1,040.8291 | $1,040.83 | $1,040.85 | $1,040.70 | |