| 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 | $191.50 | 3.502% | $198.2063 | $198.21 | $198.20 | $198.20 |
| Purchase #2 | $12.94 | 3.175% | $13.3508 | $13.35 | $13.35 | $13.40 |
| Purchase #3 | $204.71 | 8.184% | $221.4635 | $221.46 | $221.45 | $221.50 |
| Purchase #4 | $175.41 | 13.203% | $198.5694 | $198.57 | $198.55 | $198.60 |
| Purchase #5 | $65.70 | 13.555% | $74.6056 | $74.61 | $74.60 | $74.60 |
| Purchase #6 | $233.91 | 11.298% | $260.3372 | $260.34 | $260.35 | $260.30 |
| Purchase #7 | $60.50 | 12.718% | $68.1944 | $68.19 | $68.20 | $68.20 |
| 7 purchase totals = | $944.67 | $1,034.7272 | $1,034.73 | $1,034.70 | $1,034.80 | |