| 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 | $225.42 | 5.402% | $237.5972 | $237.60 | $237.60 | $237.60 |
| Purchase #2 | $242.72 | 12.450% | $272.9386 | $272.94 | $272.95 | $272.90 |
| Purchase #3 | $119.74 | 13.351% | $135.7265 | $135.73 | $135.75 | $135.70 |
| Purchase #4 | $165.28 | 4.761% | $173.149 | $173.15 | $173.15 | $173.10 |
| Purchase #5 | $216.74 | 6.606% | $231.0578 | $231.06 | $231.05 | $231.10 |
| Purchase #6 | $175.31 | 6.793% | $187.2188 | $187.22 | $187.20 | $187.20 |
| Purchase #7 | $233.59 | 9.339% | $255.405 | $255.41 | $255.40 | $255.40 |
| 7 purchase totals = | $1,378.80 | $1,493.0929 | $1,493.11 | $1,493.10 | $1,493.00 | |