| 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 | $124.67 | 10.741% | $138.0608 | $138.06 | $138.05 | $138.10 |
| Purchase #2 | $60.73 | 4.844% | $63.6718 | $63.67 | $63.65 | $63.70 |
| Purchase #3 | $175.97 | 9.833% | $193.2731 | $193.27 | $193.25 | $193.30 |
| Purchase #4 | $236.97 | 11.753% | $264.8211 | $264.82 | $264.80 | $264.80 |
| Purchase #5 | $14.92 | 8.126% | $16.1324 | $16.13 | $16.15 | $16.10 |
| Purchase #6 | $231.66 | 12.318% | $260.1959 | $260.20 | $260.20 | $260.20 |
| Purchase #7 | $69.94 | 3.345% | $72.2795 | $72.28 | $72.30 | $72.30 |
| 7 purchase totals = | $914.86 | $1,008.4346 | $1,008.43 | $1,008.40 | $1,008.50 | |