| 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 | $240.42 | 13.701% | $273.3599 | $273.36 | $273.35 | $273.40 |
| Purchase #2 | $139.49 | 11.164% | $155.0627 | $155.06 | $155.05 | $155.10 |
| Purchase #3 | $59.92 | 6.796% | $63.9922 | $63.99 | $64.00 | $64.00 |
| Purchase #4 | $154.97 | 12.854% | $174.8898 | $174.89 | $174.90 | $174.90 |
| Purchase #5 | $185.40 | 4.352% | $193.4686 | $193.47 | $193.45 | $193.50 |
| Purchase #6 | $198.67 | 9.418% | $217.3807 | $217.38 | $217.40 | $217.40 |
| Purchase #7 | $46.65 | 4.192% | $48.6056 | $48.61 | $48.60 | $48.60 |
| 7 purchase totals = | $1,025.52 | $1,126.7595 | $1,126.76 | $1,126.75 | $1,126.90 | |