| 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 | $216.40 | 8.640% | $235.097 | $235.10 | $235.10 | $235.10 |
| Purchase #2 | $61.87 | 12.328% | $69.4973 | $69.50 | $69.50 | $69.50 |
| Purchase #3 | $120.79 | 10.120% | $133.0139 | $133.01 | $133.00 | $133.00 |
| Purchase #4 | $8.98 | 11.123% | $9.9788 | $9.98 | $10.00 | $10.00 |
| Purchase #5 | $216.72 | 8.591% | $235.3384 | $235.34 | $235.35 | $235.30 |
| Purchase #6 | $45.81 | 11.386% | $51.0259 | $51.03 | $51.05 | $51.00 |
| Purchase #7 | $56.71 | 6.246% | $60.2521 | $60.25 | $60.25 | $60.30 |
| 7 purchase totals = | $727.28 | $794.2034 | $794.21 | $794.25 | $794.20 | |