| 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 | $43.35 | 13.288% | $49.1103 | $49.11 | $49.10 | $49.10 |
| Purchase #2 | $94.82 | 9.397% | $103.7302 | $103.73 | $103.75 | $103.70 |
| Purchase #3 | $201.91 | 13.419% | $229.0043 | $229.00 | $229.00 | $229.00 |
| Purchase #4 | $245.76 | 13.131% | $278.0307 | $278.03 | $278.05 | $278.00 |
| Purchase #5 | $86.87 | 9.641% | $95.2451 | $95.25 | $95.25 | $95.20 |
| Purchase #6 | $52.34 | 8.713% | $56.9004 | $56.90 | $56.90 | $56.90 |
| Purchase #7 | $82.64 | 6.472% | $87.9885 | $87.99 | $88.00 | $88.00 |
| 7 purchase totals = | $807.69 | $900.0095 | $900.01 | $900.05 | $899.90 | |