| 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 | $160.61 | 13.311% | $181.9888 | $181.99 | $182.00 | $182.00 |
| Purchase #2 | $87.30 | 11.758% | $97.5647 | $97.56 | $97.55 | $97.60 |
| Purchase #3 | $184.70 | 6.450% | $196.6132 | $196.61 | $196.60 | $196.60 |
| Purchase #4 | $14.55 | 8.180% | $15.7402 | $15.74 | $15.75 | $15.70 |
| Purchase #5 | $157.50 | 3.738% | $163.3874 | $163.39 | $163.40 | $163.40 |
| Purchase #6 | $35.64 | 10.512% | $39.3865 | $39.39 | $39.40 | $39.40 |
| Purchase #7 | $228.90 | 13.159% | $259.021 | $259.02 | $259.00 | $259.00 |
| 7 purchase totals = | $869.20 | $953.7018 | $953.70 | $953.70 | $953.70 | |