| 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 | $111.96 | 12.872% | $126.3715 | $126.37 | $126.35 | $126.40 |
| Purchase #2 | $233.96 | 8.328% | $253.4442 | $253.44 | $253.45 | $253.40 |
| Purchase #3 | $56.97 | 6.113% | $60.4526 | $60.45 | $60.45 | $60.50 |
| Purchase #4 | $220.83 | 11.372% | $245.9428 | $245.94 | $245.95 | $245.90 |
| Purchase #5 | $182.89 | 4.122% | $190.4287 | $190.43 | $190.45 | $190.40 |
| Purchase #6 | $179.96 | 5.306% | $189.5087 | $189.51 | $189.50 | $189.50 |
| Purchase #7 | $93.73 | 3.472% | $96.9843 | $96.98 | $97.00 | $97.00 |
| 7 purchase totals = | $1,080.30 | $1,163.1328 | $1,163.12 | $1,163.15 | $1,163.10 | |