| 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 | $247.82 | 13.502% | $281.2807 | $281.28 | $281.30 | $281.30 |
| Purchase #2 | $52.32 | 6.680% | $55.815 | $55.82 | $55.80 | $55.80 |
| Purchase #3 | $131.92 | 9.228% | $144.0936 | $144.09 | $144.10 | $144.10 |
| Purchase #4 | $194.60 | 3.571% | $201.5492 | $201.55 | $201.55 | $201.50 |
| Purchase #5 | $46.70 | 12.475% | $52.5258 | $52.53 | $52.55 | $52.50 |
| Purchase #6 | $190.53 | 7.341% | $204.5168 | $204.52 | $204.50 | $204.50 |
| Purchase #7 | $78.66 | 9.714% | $86.301 | $86.30 | $86.30 | $86.30 |
| 7 purchase totals = | $942.55 | $1,026.0821 | $1,026.09 | $1,026.10 | $1,026.00 | |