| 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 | $165.54 | 10.346% | $182.6668 | $182.67 | $182.65 | $182.70 |
| Purchase #2 | $177.52 | 13.699% | $201.8385 | $201.84 | $201.85 | $201.80 |
| Purchase #3 | $183.39 | 6.644% | $195.5744 | $195.57 | $195.55 | $195.60 |
| Purchase #4 | $8.68 | 10.839% | $9.6208 | $9.62 | $9.60 | $9.60 |
| Purchase #5 | $99.83 | 3.122% | $102.9467 | $102.95 | $102.95 | $102.90 |
| Purchase #6 | $231.73 | 9.849% | $254.5531 | $254.55 | $254.55 | $254.60 |
| Purchase #7 | $46.51 | 3.435% | $48.1076 | $48.11 | $48.10 | $48.10 |
| 7 purchase totals = | $913.20 | $995.3079 | $995.31 | $995.25 | $995.30 | |