| 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 | $158.56 | 11.106% | $176.1697 | $176.17 | $176.15 | $176.20 |
| Purchase #2 | $173.46 | 11.638% | $193.6473 | $193.65 | $193.65 | $193.60 |
| Purchase #3 | $10.38 | 9.418% | $11.3576 | $11.36 | $11.35 | $11.40 |
| Purchase #4 | $50.94 | 9.179% | $55.6158 | $55.62 | $55.60 | $55.60 |
| Purchase #5 | $8.25 | 7.340% | $8.8556 | $8.86 | $8.85 | $8.90 |
| Purchase #6 | $23.49 | 9.784% | $25.7883 | $25.79 | $25.80 | $25.80 |
| Purchase #7 | $202.53 | 12.841% | $228.5369 | $228.54 | $228.55 | $228.50 |
| 7 purchase totals = | $627.61 | $699.9712 | $699.99 | $699.95 | $700.00 | |