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 | $27.32 | 13.448% | $30.994 | $30.99 | $31.00 | $31.00 |
Purchase #2 | $30.40 | 12.223% | $34.1158 | $34.12 | $34.10 | $34.10 |
Purchase #3 | $169.30 | 13.457% | $192.0827 | $192.08 | $192.10 | $192.10 |
Purchase #4 | $93.84 | 6.616% | $100.0485 | $100.05 | $100.05 | $100.00 |
Purchase #5 | $97.96 | 11.235% | $108.9658 | $108.97 | $108.95 | $109.00 |
Purchase #6 | $248.48 | 5.564% | $262.3054 | $262.31 | $262.30 | $262.30 |
Purchase #7 | $46.60 | 6.114% | $49.4491 | $49.45 | $49.45 | $49.40 |
7 purchase totals = | $713.90 | $777.9613 | $777.97 | $777.95 | $777.90 |