| 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 | $67.48 | 8.560% | $73.2563 | $73.26 | $73.25 | $73.30 |
| Purchase #2 | $155.94 | 4.531% | $163.0056 | $163.01 | $163.00 | $163.00 |
| Purchase #3 | $184.69 | 10.630% | $204.3225 | $204.32 | $204.30 | $204.30 |
| Purchase #4 | $14.55 | 8.730% | $15.8202 | $15.82 | $15.80 | $15.80 |
| Purchase #5 | $144.43 | 13.230% | $163.5381 | $163.54 | $163.55 | $163.50 |
| Purchase #6 | $186.36 | 9.128% | $203.3709 | $203.37 | $203.35 | $203.40 |
| Purchase #7 | $46.77 | 10.296% | $51.5854 | $51.59 | $51.60 | $51.60 |
| 7 purchase totals = | $800.22 | $874.8990 | $874.91 | $874.85 | $874.90 | |