| 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 | $69.49 | 10.727% | $76.9442 | $76.94 | $76.95 | $76.90 |
| Purchase #2 | $88.87 | 9.767% | $97.5499 | $97.55 | $97.55 | $97.50 |
| Purchase #3 | $145.28 | 6.590% | $154.854 | $154.85 | $154.85 | $154.90 |
| Purchase #4 | $249.78 | 9.704% | $274.0187 | $274.02 | $274.00 | $274.00 |
| Purchase #5 | $203.81 | 9.149% | $222.4566 | $222.46 | $222.45 | $222.50 |
| Purchase #6 | $51.76 | 10.163% | $57.0204 | $57.02 | $57.00 | $57.00 |
| Purchase #7 | $104.90 | 3.672% | $108.7519 | $108.75 | $108.75 | $108.80 |
| 7 purchase totals = | $913.89 | $991.5957 | $991.59 | $991.55 | $991.60 | |