| 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 | $204.31 | 11.555% | $227.918 | $227.92 | $227.90 | $227.90 |
| Purchase #2 | $88.29 | 3.868% | $91.7051 | $91.71 | $91.70 | $91.70 |
| Purchase #3 | $192.80 | 11.340% | $214.6635 | $214.66 | $214.65 | $214.70 |
| Purchase #4 | $48.90 | 13.831% | $55.6634 | $55.66 | $55.65 | $55.70 |
| Purchase #5 | $146.86 | 4.560% | $153.5568 | $153.56 | $153.55 | $153.60 |
| Purchase #6 | $245.94 | 11.574% | $274.4051 | $274.41 | $274.40 | $274.40 |
| Purchase #7 | $15.31 | 13.462% | $17.371 | $17.37 | $17.35 | $17.40 |
| 7 purchase totals = | $942.41 | $1,035.2829 | $1,035.29 | $1,035.20 | $1,035.40 | |