| 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 | $109.96 | 3.480% | $113.7866 | $113.79 | $113.80 | $113.80 |
| Purchase #2 | $6.75 | 6.709% | $7.2029 | $7.20 | $7.20 | $7.20 |
| Purchase #3 | $179.36 | 3.549% | $185.7255 | $185.73 | $185.75 | $185.70 |
| Purchase #4 | $247.26 | 11.276% | $275.141 | $275.14 | $275.15 | $275.10 |
| Purchase #5 | $5.74 | 3.143% | $5.9204 | $5.92 | $5.90 | $5.90 |
| Purchase #6 | $226.56 | 7.340% | $243.1895 | $243.19 | $243.20 | $243.20 |
| Purchase #7 | $218.52 | 12.144% | $245.0571 | $245.06 | $245.05 | $245.10 |
| 7 purchase totals = | $994.15 | $1,076.0230 | $1,076.03 | $1,076.05 | $1,076.00 | |