| 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 | $162.83 | 5.787% | $172.253 | $172.25 | $172.25 | $172.30 |
| Purchase #2 | $226.33 | 3.867% | $235.0822 | $235.08 | $235.10 | $235.10 |
| Purchase #3 | $68.35 | 10.643% | $75.6245 | $75.62 | $75.60 | $75.60 |
| Purchase #4 | $110.80 | 12.852% | $125.04 | $125.04 | $125.05 | $125.00 |
| Purchase #5 | $169.46 | 4.353% | $176.8366 | $176.84 | $176.85 | $176.80 |
| Purchase #6 | $242.96 | 10.294% | $267.9703 | $267.97 | $267.95 | $268.00 |
| Purchase #7 | $91.68 | 6.779% | $97.895 | $97.90 | $97.90 | $97.90 |
| 7 purchase totals = | $1,072.41 | $1,150.7016 | $1,150.70 | $1,150.70 | $1,150.70 | |