| 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 | $249.71 | 5.102% | $262.4502 | $262.45 | $262.45 | $262.50 |
| Purchase #2 | $87.59 | 11.238% | $97.4334 | $97.43 | $97.45 | $97.40 |
| Purchase #3 | $230.90 | 5.563% | $243.745 | $243.75 | $243.75 | $243.70 |
| Purchase #4 | $230.36 | 3.409% | $238.213 | $238.21 | $238.20 | $238.20 |
| Purchase #5 | $230.97 | 9.609% | $253.1639 | $253.16 | $253.15 | $253.20 |
| Purchase #6 | $139.59 | 7.513% | $150.0774 | $150.08 | $150.10 | $150.10 |
| Purchase #7 | $160.53 | 10.499% | $177.384 | $177.38 | $177.40 | $177.40 |
| 7 purchase totals = | $1,329.65 | $1,422.4669 | $1,422.46 | $1,422.50 | $1,422.50 | |