| 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 | $91.64 | 12.412% | $103.0144 | $103.01 | $103.00 | $103.00 |
| Purchase #2 | $57.78 | 3.105% | $59.5741 | $59.57 | $59.55 | $59.60 |
| Purchase #3 | $61.68 | 3.168% | $63.634 | $63.63 | $63.65 | $63.60 |
| Purchase #4 | $224.83 | 4.366% | $234.6461 | $234.65 | $234.65 | $234.60 |
| Purchase #5 | $22.63 | 13.612% | $25.7104 | $25.71 | $25.70 | $25.70 |
| Purchase #6 | $97.48 | 4.679% | $102.0411 | $102.04 | $102.05 | $102.00 |
| Purchase #7 | $173.40 | 11.605% | $193.5231 | $193.52 | $193.50 | $193.50 |
| 7 purchase totals = | $729.44 | $782.1432 | $782.13 | $782.10 | $782.00 | |