| 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 | $177.48 | 13.255% | $201.005 | $201.01 | $201.00 | $201.00 |
| Purchase #2 | $10.73 | 13.643% | $12.1939 | $12.19 | $12.20 | $12.20 |
| Purchase #3 | $79.38 | 11.340% | $88.3817 | $88.38 | $88.40 | $88.40 |
| Purchase #4 | $229.40 | 9.316% | $250.7709 | $250.77 | $250.75 | $250.80 |
| Purchase #5 | $122.93 | 12.331% | $138.0885 | $138.09 | $138.10 | $138.10 |
| Purchase #6 | $174.70 | 12.380% | $196.3279 | $196.33 | $196.35 | $196.30 |
| Purchase #7 | $72.39 | 7.417% | $77.7592 | $77.76 | $77.75 | $77.80 |
| 7 purchase totals = | $867.01 | $964.5271 | $964.53 | $964.55 | $964.60 | |