| 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 | $244.34 | 6.318% | $259.7774 | $259.78 | $259.80 | $259.80 |
| Purchase #2 | $76.25 | 13.475% | $86.5247 | $86.52 | $86.50 | $86.50 |
| Purchase #3 | $67.97 | 13.522% | $77.1609 | $77.16 | $77.15 | $77.20 |
| Purchase #4 | $246.50 | 7.158% | $264.1445 | $264.14 | $264.15 | $264.10 |
| Purchase #5 | $170.72 | 6.705% | $182.1668 | $182.17 | $182.15 | $182.20 |
| Purchase #6 | $246.61 | 4.585% | $257.9171 | $257.92 | $257.90 | $257.90 |
| Purchase #7 | $126.35 | 12.856% | $142.5936 | $142.59 | $142.60 | $142.60 |
| 7 purchase totals = | $1,178.74 | $1,270.2850 | $1,270.28 | $1,270.25 | $1,270.30 | |