| 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 | $69.74 | 9.259% | $76.1972 | $76.20 | $76.20 | $76.20 |
| Purchase #2 | $113.55 | 11.828% | $126.9807 | $126.98 | $127.00 | $127.00 |
| Purchase #3 | $132.57 | 6.248% | $140.853 | $140.85 | $140.85 | $140.90 |
| Purchase #4 | $58.90 | 11.709% | $65.7966 | $65.80 | $65.80 | $65.80 |
| Purchase #5 | $165.72 | 4.629% | $173.3912 | $173.39 | $173.40 | $173.40 |
| Purchase #6 | $63.58 | 5.630% | $67.1596 | $67.16 | $67.15 | $67.20 |
| Purchase #7 | $197.64 | 11.400% | $220.171 | $220.17 | $220.15 | $220.20 |
| 7 purchase totals = | $801.70 | $870.5493 | $870.55 | $870.55 | $870.70 | |