| 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 | $62.65 | 9.569% | $68.645 | $68.65 | $68.65 | $68.60 |
| Purchase #2 | $13.44 | 3.214% | $13.872 | $13.87 | $13.85 | $13.90 |
| Purchase #3 | $79.73 | 8.302% | $86.3492 | $86.35 | $86.35 | $86.30 |
| Purchase #4 | $161.56 | 8.669% | $175.5656 | $175.57 | $175.55 | $175.60 |
| Purchase #5 | $157.28 | 3.820% | $163.2881 | $163.29 | $163.30 | $163.30 |
| Purchase #6 | $14.66 | 12.201% | $16.4487 | $16.45 | $16.45 | $16.40 |
| Purchase #7 | $7.76 | 5.179% | $8.1619 | $8.16 | $8.15 | $8.20 |
| 7 purchase totals = | $497.08 | $532.3305 | $532.34 | $532.30 | $532.30 | |