| 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 | $176.39 | 3.327% | $182.2585 | $182.26 | $182.25 | $182.30 |
| Purchase #2 | $59.41 | 3.468% | $61.4703 | $61.47 | $61.45 | $61.50 |
| Purchase #3 | $166.25 | 9.262% | $181.6481 | $181.65 | $181.65 | $181.60 |
| Purchase #4 | $246.45 | 10.125% | $271.4031 | $271.40 | $271.40 | $271.40 |
| Purchase #5 | $155.52 | 9.548% | $170.369 | $170.37 | $170.35 | $170.40 |
| Purchase #6 | $110.51 | 4.119% | $115.0619 | $115.06 | $115.05 | $115.10 |
| Purchase #7 | $191.40 | 6.733% | $204.287 | $204.29 | $204.30 | $204.30 |
| 7 purchase totals = | $1,105.93 | $1,186.4979 | $1,186.50 | $1,186.45 | $1,186.60 | |