| 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 | $95.94 | 12.432% | $107.8673 | $107.87 | $107.85 | $107.90 |
| Purchase #2 | $23.25 | 5.792% | $24.5966 | $24.60 | $24.60 | $24.60 |
| Purchase #3 | $167.99 | 4.339% | $175.2791 | $175.28 | $175.30 | $175.30 |
| Purchase #4 | $206.35 | 11.320% | $229.7088 | $229.71 | $229.70 | $229.70 |
| Purchase #5 | $235.26 | 4.453% | $245.7361 | $245.74 | $245.75 | $245.70 |
| Purchase #6 | $63.60 | 12.400% | $71.4864 | $71.49 | $71.50 | $71.50 |
| Purchase #7 | $92.91 | 5.121% | $97.6679 | $97.67 | $97.65 | $97.70 |
| 7 purchase totals = | $885.30 | $952.3422 | $952.36 | $952.35 | $952.40 | |