| 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 | $71.92 | 9.183% | $78.5244 | $78.52 | $78.50 | $78.50 |
| Purchase #2 | $95.42 | 9.717% | $104.692 | $104.69 | $104.70 | $104.70 |
| Purchase #3 | $123.97 | 5.184% | $130.3966 | $130.40 | $130.40 | $130.40 |
| Purchase #4 | $76.97 | 6.657% | $82.0939 | $82.09 | $82.10 | $82.10 |
| Purchase #5 | $5.43 | 4.375% | $5.6676 | $5.67 | $5.65 | $5.70 |
| Purchase #6 | $141.46 | 3.352% | $146.2017 | $146.20 | $146.20 | $146.20 |
| Purchase #7 | $234.51 | 8.628% | $254.7435 | $254.74 | $254.75 | $254.70 |
| 7 purchase totals = | $749.68 | $802.3197 | $802.31 | $802.30 | $802.30 | |