| 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 | $178.91 | 12.820% | $201.8463 | $201.85 | $201.85 | $201.80 |
| Purchase #2 | $214.80 | 5.367% | $226.3283 | $226.33 | $226.35 | $226.30 |
| Purchase #3 | $22.30 | 9.684% | $24.4595 | $24.46 | $24.45 | $24.50 |
| Purchase #4 | $170.50 | 10.634% | $188.631 | $188.63 | $188.65 | $188.60 |
| Purchase #5 | $217.98 | 9.510% | $238.7099 | $238.71 | $238.70 | $238.70 |
| Purchase #6 | $168.52 | 6.472% | $179.4266 | $179.43 | $179.45 | $179.40 |
| Purchase #7 | $231.97 | 12.663% | $261.3444 | $261.34 | $261.35 | $261.30 |
| 7 purchase totals = | $1,204.98 | $1,320.7460 | $1,320.75 | $1,320.80 | $1,320.60 | |