| 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 | $128.51 | 13.614% | $146.0054 | $146.01 | $146.00 | $146.00 |
| Purchase #2 | $163.49 | 9.525% | $179.0624 | $179.06 | $179.05 | $179.10 |
| Purchase #3 | $24.88 | 3.549% | $25.763 | $25.76 | $25.75 | $25.80 |
| Purchase #4 | $176.39 | 12.732% | $198.848 | $198.85 | $198.85 | $198.80 |
| Purchase #5 | $202.86 | 11.358% | $225.9008 | $225.90 | $225.90 | $225.90 |
| Purchase #6 | $217.70 | 4.363% | $227.1983 | $227.20 | $227.20 | $227.20 |
| Purchase #7 | $29.43 | 4.696% | $30.812 | $30.81 | $30.80 | $30.80 |
| 7 purchase totals = | $943.26 | $1,033.5899 | $1,033.59 | $1,033.55 | $1,033.60 | |