| 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 | $191.26 | 6.392% | $203.4853 | $203.49 | $203.50 | $203.50 |
| Purchase #2 | $136.90 | 5.735% | $144.7512 | $144.75 | $144.75 | $144.80 |
| Purchase #3 | $41.81 | 10.399% | $46.1578 | $46.16 | $46.15 | $46.20 |
| Purchase #4 | $29.96 | 13.686% | $34.0603 | $34.06 | $34.05 | $34.10 |
| Purchase #5 | $66.75 | 9.831% | $73.3122 | $73.31 | $73.30 | $73.30 |
| Purchase #6 | $217.51 | 13.569% | $247.0239 | $247.02 | $247.00 | $247.00 |
| Purchase #7 | $114.42 | 11.549% | $127.6344 | $127.63 | $127.65 | $127.60 |
| 7 purchase totals = | $798.61 | $876.4251 | $876.42 | $876.40 | $876.50 | |