| 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 | $167.44 | 9.203% | $182.8495 | $182.85 | $182.85 | $182.80 |
| Purchase #2 | $211.74 | 11.581% | $236.2616 | $236.26 | $236.25 | $236.30 |
| Purchase #3 | $242.93 | 12.173% | $272.5019 | $272.50 | $272.50 | $272.50 |
| Purchase #4 | $80.66 | 4.444% | $84.2445 | $84.24 | $84.25 | $84.20 |
| Purchase #5 | $205.49 | 3.500% | $212.6822 | $212.68 | $212.70 | $212.70 |
| Purchase #6 | $186.99 | 8.802% | $203.4489 | $203.45 | $203.45 | $203.40 |
| Purchase #7 | $155.96 | 9.153% | $170.235 | $170.24 | $170.25 | $170.20 |
| 7 purchase totals = | $1,251.21 | $1,362.2236 | $1,362.22 | $1,362.25 | $1,362.10 | |