| 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 | $156.63 | 4.425% | $163.5609 | $163.56 | $163.55 | $163.60 |
| Purchase #2 | $181.74 | 13.102% | $205.5516 | $205.55 | $205.55 | $205.60 |
| Purchase #3 | $97.53 | 4.661% | $102.0759 | $102.08 | $102.10 | $102.10 |
| Purchase #4 | $175.93 | 7.303% | $188.7782 | $188.78 | $188.80 | $188.80 |
| Purchase #5 | $43.64 | 4.440% | $45.5776 | $45.58 | $45.60 | $45.60 |
| Purchase #6 | $24.41 | 4.230% | $25.4425 | $25.44 | $25.45 | $25.40 |
| Purchase #7 | $63.74 | 7.175% | $68.3133 | $68.31 | $68.30 | $68.30 |
| 7 purchase totals = | $743.62 | $799.3000 | $799.30 | $799.35 | $799.40 | |