| 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 | $225.63 | 9.167% | $246.3135 | $246.31 | $246.30 | $246.30 |
| Purchase #2 | $165.66 | 11.488% | $184.691 | $184.69 | $184.70 | $184.70 |
| Purchase #3 | $48.90 | 6.567% | $52.1113 | $52.11 | $52.10 | $52.10 |
| Purchase #4 | $147.45 | 5.418% | $155.4388 | $155.44 | $155.45 | $155.40 |
| Purchase #5 | $30.60 | 4.768% | $32.059 | $32.06 | $32.05 | $32.10 |
| Purchase #6 | $156.44 | 4.835% | $164.0039 | $164.00 | $164.00 | $164.00 |
| Purchase #7 | $25.93 | 6.193% | $27.5358 | $27.54 | $27.55 | $27.50 |
| 7 purchase totals = | $800.61 | $862.1533 | $862.15 | $862.15 | $862.10 | |