| 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 | $23.57 | 9.760% | $25.8704 | $25.87 | $25.85 | $25.90 |
| Purchase #2 | $223.89 | 13.686% | $254.5316 | $254.53 | $254.55 | $254.50 |
| Purchase #3 | $70.85 | 8.723% | $77.0302 | $77.03 | $77.05 | $77.00 |
| Purchase #4 | $83.95 | 6.267% | $89.2111 | $89.21 | $89.20 | $89.20 |
| Purchase #5 | $134.35 | 8.658% | $145.982 | $145.98 | $146.00 | $146.00 |
| Purchase #6 | $201.36 | 8.523% | $218.5219 | $218.52 | $218.50 | $218.50 |
| Purchase #7 | $96.29 | 12.460% | $108.2877 | $108.29 | $108.30 | $108.30 |
| 7 purchase totals = | $834.26 | $919.4349 | $919.43 | $919.45 | $919.40 | |