| 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 | $60.94 | 13.677% | $69.2748 | $69.27 | $69.25 | $69.30 |
| Purchase #2 | $127.96 | 13.806% | $145.6262 | $145.63 | $145.65 | $145.60 |
| Purchase #3 | $169.82 | 5.531% | $179.2127 | $179.21 | $179.20 | $179.20 |
| Purchase #4 | $49.78 | 3.540% | $51.5422 | $51.54 | $51.55 | $51.50 |
| Purchase #5 | $218.27 | 11.524% | $243.4234 | $243.42 | $243.40 | $243.40 |
| Purchase #6 | $81.73 | 5.813% | $86.481 | $86.48 | $86.50 | $86.50 |
| Purchase #7 | $80.69 | 13.773% | $91.8034 | $91.80 | $91.80 | $91.80 |
| 7 purchase totals = | $789.19 | $867.3637 | $867.35 | $867.35 | $867.30 | |