| 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 | $182.87 | 13.748% | $208.011 | $208.01 | $208.00 | $208.00 |
| Purchase #2 | $14.99 | 7.182% | $16.0666 | $16.07 | $16.05 | $16.10 |
| Purchase #3 | $240.94 | 5.434% | $254.0327 | $254.03 | $254.05 | $254.00 |
| Purchase #4 | $67.46 | 7.501% | $72.5202 | $72.52 | $72.50 | $72.50 |
| Purchase #5 | $99.90 | 9.316% | $109.2067 | $109.21 | $109.20 | $109.20 |
| Purchase #6 | $71.58 | 4.731% | $74.9664 | $74.97 | $74.95 | $75.00 |
| Purchase #7 | $193.36 | 8.455% | $209.7086 | $209.71 | $209.70 | $209.70 |
| 7 purchase totals = | $871.10 | $944.5122 | $944.52 | $944.45 | $944.50 | |