| 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 | $23.96 | 9.762% | $26.299 | $26.30 | $26.30 | $26.30 |
| Purchase #2 | $231.25 | 6.757% | $246.8756 | $246.88 | $246.90 | $246.90 |
| Purchase #3 | $181.93 | 6.508% | $193.77 | $193.77 | $193.75 | $193.80 |
| Purchase #4 | $106.77 | 13.225% | $120.8903 | $120.89 | $120.90 | $120.90 |
| Purchase #5 | $23.37 | 10.511% | $25.8264 | $25.83 | $25.85 | $25.80 |
| Purchase #6 | $104.95 | 13.467% | $119.0836 | $119.08 | $119.10 | $119.10 |
| Purchase #7 | $57.51 | 9.631% | $63.0488 | $63.05 | $63.05 | $63.00 |
| 7 purchase totals = | $729.74 | $795.7937 | $795.80 | $795.85 | $795.80 | |