| 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 | $209.62 | 5.729% | $221.6291 | $221.63 | $221.65 | $221.60 |
| Purchase #2 | $58.39 | 6.529% | $62.2023 | $62.20 | $62.20 | $62.20 |
| Purchase #3 | $37.31 | 4.108% | $38.8427 | $38.84 | $38.85 | $38.80 |
| Purchase #4 | $54.83 | 12.800% | $61.8482 | $61.85 | $61.85 | $61.80 |
| Purchase #5 | $95.92 | 3.318% | $99.1026 | $99.10 | $99.10 | $99.10 |
| Purchase #6 | $181.52 | 6.146% | $192.6762 | $192.68 | $192.70 | $192.70 |
| Purchase #7 | $54.41 | 4.493% | $56.8546 | $56.85 | $56.85 | $56.90 |
| 7 purchase totals = | $692.00 | $733.1557 | $733.15 | $733.20 | $733.10 | |