| 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 | $244.82 | 6.857% | $261.6073 | $261.61 | $261.60 | $261.60 |
| Purchase #2 | $69.42 | 12.238% | $77.9156 | $77.92 | $77.90 | $77.90 |
| Purchase #3 | $68.56 | 12.690% | $77.2603 | $77.26 | $77.25 | $77.30 |
| Purchase #4 | $93.83 | 5.732% | $99.2083 | $99.21 | $99.20 | $99.20 |
| Purchase #5 | $203.55 | 5.393% | $214.5275 | $214.53 | $214.55 | $214.50 |
| Purchase #6 | $207.38 | 8.326% | $224.6465 | $224.65 | $224.65 | $224.60 |
| Purchase #7 | $124.78 | 5.665% | $131.8488 | $131.85 | $131.85 | $131.80 |
| 7 purchase totals = | $1,012.34 | $1,087.0143 | $1,087.03 | $1,087.00 | $1,086.90 | |