| 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 | $177.47 | 13.452% | $201.3433 | $201.34 | $201.35 | $201.30 |
| Purchase #2 | $129.66 | 12.366% | $145.6938 | $145.69 | $145.70 | $145.70 |
| Purchase #3 | $239.51 | 13.601% | $272.0858 | $272.09 | $272.10 | $272.10 |
| Purchase #4 | $10.46 | 10.542% | $11.5627 | $11.56 | $11.55 | $11.60 |
| Purchase #5 | $28.77 | 12.236% | $32.2903 | $32.29 | $32.30 | $32.30 |
| Purchase #6 | $67.70 | 5.125% | $71.1696 | $71.17 | $71.15 | $71.20 |
| Purchase #7 | $29.26 | 5.456% | $30.8564 | $30.86 | $30.85 | $30.90 |
| 7 purchase totals = | $682.83 | $765.0019 | $765.00 | $765.00 | $765.10 | |