| 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 | $233.64 | 13.552% | $265.3029 | $265.30 | $265.30 | $265.30 |
| Purchase #2 | $212.41 | 10.779% | $235.3057 | $235.31 | $235.30 | $235.30 |
| Purchase #3 | $12.82 | 8.694% | $13.9346 | $13.93 | $13.95 | $13.90 |
| Purchase #4 | $117.51 | 6.159% | $124.7474 | $124.75 | $124.75 | $124.70 |
| Purchase #5 | $6.89 | 13.711% | $7.8347 | $7.83 | $7.85 | $7.80 |
| Purchase #6 | $151.94 | 10.816% | $168.3738 | $168.37 | $168.35 | $168.40 |
| Purchase #7 | $165.33 | 3.226% | $170.6635 | $170.66 | $170.65 | $170.70 |
| 7 purchase totals = | $900.54 | $986.1626 | $986.15 | $986.15 | $986.10 | |