| 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 | $64.28 | 5.390% | $67.7447 | $67.74 | $67.75 | $67.70 |
| Purchase #2 | $205.44 | 6.439% | $218.6683 | $218.67 | $218.65 | $218.70 |
| Purchase #3 | $175.59 | 12.315% | $197.2139 | $197.21 | $197.20 | $197.20 |
| Purchase #4 | $12.71 | 13.292% | $14.3994 | $14.40 | $14.40 | $14.40 |
| Purchase #5 | $82.93 | 4.620% | $86.7614 | $86.76 | $86.75 | $86.80 |
| Purchase #6 | $46.92 | 10.314% | $51.7593 | $51.76 | $51.75 | $51.80 |
| Purchase #7 | $166.58 | 10.496% | $184.0642 | $184.06 | $184.05 | $184.10 |
| 7 purchase totals = | $754.45 | $820.6112 | $820.60 | $820.55 | $820.70 | |