| 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 | $202.32 | 11.674% | $225.9388 | $225.94 | $225.95 | $225.90 |
| Purchase #2 | $9.42 | 9.545% | $10.3191 | $10.32 | $10.30 | $10.30 |
| Purchase #3 | $180.87 | 3.360% | $186.9472 | $186.95 | $186.95 | $186.90 |
| Purchase #4 | $32.98 | 9.164% | $36.0023 | $36.00 | $36.00 | $36.00 |
| Purchase #5 | $28.52 | 9.822% | $31.3212 | $31.32 | $31.30 | $31.30 |
| Purchase #6 | $201.95 | 13.734% | $229.6858 | $229.69 | $229.70 | $229.70 |
| Purchase #7 | $41.57 | 5.231% | $43.7445 | $43.74 | $43.75 | $43.70 |
| 7 purchase totals = | $697.63 | $763.9589 | $763.96 | $763.95 | $763.80 | |