| 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 | $236.50 | 3.360% | $244.4464 | $244.45 | $244.45 | $244.40 |
| Purchase #2 | $250.92 | 3.814% | $260.4901 | $260.49 | $260.50 | $260.50 |
| Purchase #3 | $60.40 | 8.403% | $65.4754 | $65.48 | $65.50 | $65.50 |
| Purchase #4 | $79.99 | 3.400% | $82.7097 | $82.71 | $82.70 | $82.70 |
| Purchase #5 | $199.56 | 5.392% | $210.3203 | $210.32 | $210.30 | $210.30 |
| Purchase #6 | $32.45 | 7.201% | $34.7867 | $34.79 | $34.80 | $34.80 |
| Purchase #7 | $131.26 | 3.678% | $136.0877 | $136.09 | $136.10 | $136.10 |
| 7 purchase totals = | $991.08 | $1,034.3163 | $1,034.33 | $1,034.35 | $1,034.30 | |