| 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 | $76.54 | 8.454% | $83.0107 | $83.01 | $83.00 | $83.00 |
| Purchase #2 | $190.53 | 11.345% | $212.1456 | $212.15 | $212.15 | $212.10 |
| Purchase #3 | $55.38 | 12.203% | $62.138 | $62.14 | $62.15 | $62.10 |
| Purchase #4 | $36.65 | 8.776% | $39.8664 | $39.87 | $39.85 | $39.90 |
| Purchase #5 | $186.45 | 7.685% | $200.7787 | $200.78 | $200.80 | $200.80 |
| Purchase #6 | $188.49 | 12.670% | $212.3717 | $212.37 | $212.35 | $212.40 |
| Purchase #7 | $170.30 | 13.746% | $193.7094 | $193.71 | $193.70 | $193.70 |
| 7 purchase totals = | $904.34 | $1,004.0205 | $1,004.03 | $1,004.00 | $1,004.00 | |