| 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 | $107.65 | 11.181% | $119.6863 | $119.69 | $119.70 | $119.70 |
| Purchase #2 | $137.97 | 11.520% | $153.8641 | $153.86 | $153.85 | $153.90 |
| Purchase #3 | $95.91 | 11.772% | $107.2005 | $107.20 | $107.20 | $107.20 |
| Purchase #4 | $93.71 | 3.757% | $97.2307 | $97.23 | $97.25 | $97.20 |
| Purchase #5 | $96.67 | 6.479% | $102.9332 | $102.93 | $102.95 | $102.90 |
| Purchase #6 | $178.60 | 13.475% | $202.6664 | $202.67 | $202.65 | $202.70 |
| Purchase #7 | $134.63 | 6.426% | $143.2813 | $143.28 | $143.30 | $143.30 |
| 7 purchase totals = | $845.14 | $926.8625 | $926.86 | $926.90 | $926.90 | |