| 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 | $222.46 | 4.660% | $232.8266 | $232.83 | $232.85 | $232.80 |
| Purchase #2 | $201.51 | 3.871% | $209.3105 | $209.31 | $209.30 | $209.30 |
| Purchase #3 | $155.39 | 12.473% | $174.7718 | $174.77 | $174.75 | $174.80 |
| Purchase #4 | $131.74 | 11.510% | $146.9033 | $146.90 | $146.90 | $146.90 |
| Purchase #5 | $157.34 | 12.350% | $176.7715 | $176.77 | $176.75 | $176.80 |
| Purchase #6 | $24.73 | 12.837% | $27.9046 | $27.90 | $27.90 | $27.90 |
| Purchase #7 | $41.65 | 10.332% | $45.9533 | $45.95 | $45.95 | $46.00 |
| 7 purchase totals = | $934.82 | $1,014.4416 | $1,014.43 | $1,014.40 | $1,014.50 | |