| 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 | $243.62 | 8.676% | $264.7565 | $264.76 | $264.75 | $264.80 |
| Purchase #2 | $78.28 | 8.379% | $84.8391 | $84.84 | $84.85 | $84.80 |
| Purchase #3 | $177.37 | 11.383% | $197.56 | $197.56 | $197.55 | $197.60 |
| Purchase #4 | $126.85 | 4.737% | $132.8589 | $132.86 | $132.85 | $132.90 |
| Purchase #5 | $21.89 | 7.514% | $23.5348 | $23.53 | $23.55 | $23.50 |
| Purchase #6 | $66.25 | 11.694% | $73.9973 | $74.00 | $74.00 | $74.00 |
| Purchase #7 | $149.88 | 3.454% | $155.0569 | $155.06 | $155.05 | $155.10 |
| 7 purchase totals = | $864.14 | $932.6035 | $932.61 | $932.60 | $932.70 | |