| 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 | $146.88 | 5.320% | $154.694 | $154.69 | $154.70 | $154.70 |
| Purchase #2 | $93.72 | 4.442% | $97.883 | $97.88 | $97.90 | $97.90 |
| Purchase #3 | $210.54 | 7.609% | $226.56 | $226.56 | $226.55 | $226.60 |
| Purchase #4 | $207.61 | 8.153% | $224.5364 | $224.54 | $224.55 | $224.50 |
| Purchase #5 | $59.51 | 13.217% | $67.3754 | $67.38 | $67.40 | $67.40 |
| Purchase #6 | $144.59 | 8.360% | $156.6777 | $156.68 | $156.70 | $156.70 |
| Purchase #7 | $110.55 | 4.735% | $115.7845 | $115.78 | $115.80 | $115.80 |
| 7 purchase totals = | $973.40 | $1,043.5110 | $1,043.51 | $1,043.60 | $1,043.60 | |