| 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 | $11.74 | 5.777% | $12.4182 | $12.42 | $12.40 | $12.40 |
| Purchase #2 | $188.32 | 8.712% | $204.7264 | $204.73 | $204.75 | $204.70 |
| Purchase #3 | $228.72 | 7.711% | $246.3566 | $246.36 | $246.35 | $246.40 |
| Purchase #4 | $61.89 | 9.493% | $67.7652 | $67.77 | $67.75 | $67.80 |
| Purchase #5 | $215.61 | 3.643% | $223.4647 | $223.46 | $223.45 | $223.50 |
| Purchase #6 | $79.25 | 4.154% | $82.542 | $82.54 | $82.55 | $82.50 |
| Purchase #7 | $90.73 | 8.750% | $98.6689 | $98.67 | $98.65 | $98.70 |
| 7 purchase totals = | $876.26 | $935.9420 | $935.95 | $935.90 | $936.00 | |