| 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 | $236.92 | 13.694% | $269.3638 | $269.36 | $269.35 | $269.40 |
| Purchase #2 | $77.55 | 6.264% | $82.4077 | $82.41 | $82.40 | $82.40 |
| Purchase #3 | $98.87 | 13.311% | $112.0306 | $112.03 | $112.05 | $112.00 |
| Purchase #4 | $124.62 | 8.141% | $134.7653 | $134.77 | $134.75 | $134.80 |
| Purchase #5 | $46.67 | 5.663% | $49.3129 | $49.31 | $49.30 | $49.30 |
| Purchase #6 | $177.97 | 4.721% | $186.372 | $186.37 | $186.35 | $186.40 |
| Purchase #7 | $28.57 | 10.654% | $31.6138 | $31.61 | $31.60 | $31.60 |
| 7 purchase totals = | $791.17 | $865.8661 | $865.86 | $865.80 | $865.90 | |