| 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 | $131.63 | 8.317% | $142.5777 | $142.58 | $142.60 | $142.60 |
| Purchase #2 | $243.87 | 7.253% | $261.5579 | $261.56 | $261.55 | $261.60 |
| Purchase #3 | $232.61 | 7.798% | $250.7489 | $250.75 | $250.75 | $250.70 |
| Purchase #4 | $56.59 | 3.645% | $58.6527 | $58.65 | $58.65 | $58.70 |
| Purchase #5 | $94.62 | 5.142% | $99.4854 | $99.49 | $99.50 | $99.50 |
| Purchase #6 | $138.25 | 4.413% | $144.351 | $144.35 | $144.35 | $144.40 |
| Purchase #7 | $43.50 | 11.201% | $48.3724 | $48.37 | $48.35 | $48.40 |
| 7 purchase totals = | $941.07 | $1,005.7460 | $1,005.75 | $1,005.75 | $1,005.90 | |