| 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 | $93.49 | 9.447% | $102.322 | $102.32 | $102.30 | $102.30 |
| Purchase #2 | $31.95 | 8.296% | $34.6006 | $34.60 | $34.60 | $34.60 |
| Purchase #3 | $136.34 | 13.639% | $154.9354 | $154.94 | $154.95 | $154.90 |
| Purchase #4 | $41.63 | 13.705% | $47.3354 | $47.34 | $47.35 | $47.30 |
| Purchase #5 | $48.90 | 4.848% | $51.2707 | $51.27 | $51.25 | $51.30 |
| Purchase #6 | $228.95 | 12.114% | $256.685 | $256.69 | $256.70 | $256.70 |
| Purchase #7 | $216.34 | 11.859% | $241.9958 | $242.00 | $242.00 | $242.00 |
| 7 purchase totals = | $797.60 | $889.1449 | $889.16 | $889.15 | $889.10 | |