| 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 | $34.87 | 10.370% | $38.486 | $38.49 | $38.50 | $38.50 |
| Purchase #2 | $241.49 | 12.785% | $272.3645 | $272.36 | $272.35 | $272.40 |
| Purchase #3 | $44.63 | 4.767% | $46.7575 | $46.76 | $46.75 | $46.80 |
| Purchase #4 | $88.55 | 8.304% | $95.9032 | $95.90 | $95.90 | $95.90 |
| Purchase #5 | $101.49 | 5.218% | $106.7857 | $106.79 | $106.80 | $106.80 |
| Purchase #6 | $95.88 | 10.703% | $106.142 | $106.14 | $106.15 | $106.10 |
| Purchase #7 | $26.81 | 5.320% | $28.2363 | $28.24 | $28.25 | $28.20 |
| 7 purchase totals = | $633.72 | $694.6752 | $694.68 | $694.70 | $694.70 | |