| 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 | $190.27 | 6.194% | $202.0553 | $202.06 | $202.05 | $202.10 |
| Purchase #2 | $89.55 | 8.501% | $97.1626 | $97.16 | $97.15 | $97.20 |
| Purchase #3 | $14.80 | 9.835% | $16.2556 | $16.26 | $16.25 | $16.30 |
| Purchase #4 | $165.65 | 10.203% | $182.5513 | $182.55 | $182.55 | $182.60 |
| Purchase #5 | $160.52 | 4.430% | $167.631 | $167.63 | $167.65 | $167.60 |
| Purchase #6 | $221.27 | 8.451% | $239.9695 | $239.97 | $239.95 | $240.00 |
| Purchase #7 | $81.64 | 12.758% | $92.0556 | $92.06 | $92.05 | $92.10 |
| 7 purchase totals = | $923.70 | $997.6809 | $997.69 | $997.65 | $997.90 | |