| 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 | $235.73 | 6.695% | $251.5121 | $251.51 | $251.50 | $251.50 |
| Purchase #2 | $143.27 | 9.344% | $156.6571 | $156.66 | $156.65 | $156.70 |
| Purchase #3 | $20.49 | 9.204% | $22.3759 | $22.38 | $22.40 | $22.40 |
| Purchase #4 | $205.91 | 5.744% | $217.7375 | $217.74 | $217.75 | $217.70 |
| Purchase #5 | $144.92 | 11.176% | $161.1163 | $161.12 | $161.10 | $161.10 |
| Purchase #6 | $78.78 | 3.727% | $81.7161 | $81.72 | $81.70 | $81.70 |
| Purchase #7 | $124.96 | 13.353% | $141.6459 | $141.65 | $141.65 | $141.60 |
| 7 purchase totals = | $954.06 | $1,032.7609 | $1,032.78 | $1,032.75 | $1,032.70 | |