| 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 | $8.97 | 3.154% | $9.2529 | $9.25 | $9.25 | $9.30 |
| Purchase #2 | $144.96 | 5.704% | $153.2285 | $153.23 | $153.25 | $153.20 |
| Purchase #3 | $72.44 | 6.684% | $77.2819 | $77.28 | $77.30 | $77.30 |
| Purchase #4 | $86.43 | 3.773% | $89.691 | $89.69 | $89.70 | $89.70 |
| Purchase #5 | $207.86 | 11.202% | $231.1445 | $231.14 | $231.15 | $231.10 |
| Purchase #6 | $187.56 | 13.674% | $213.207 | $213.21 | $213.20 | $213.20 |
| Purchase #7 | $218.80 | 12.874% | $246.9683 | $246.97 | $246.95 | $247.00 |
| 7 purchase totals = | $927.02 | $1,020.7741 | $1,020.77 | $1,020.80 | $1,020.80 | |