| 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 | $72.98 | 5.377% | $76.9041 | $76.90 | $76.90 | $76.90 |
| Purchase #2 | $172.81 | 4.712% | $180.9528 | $180.95 | $180.95 | $181.00 |
| Purchase #3 | $244.37 | 7.366% | $262.3703 | $262.37 | $262.35 | $262.40 |
| Purchase #4 | $206.94 | 6.235% | $219.8427 | $219.84 | $219.85 | $219.80 |
| Purchase #5 | $25.61 | 8.287% | $27.7323 | $27.73 | $27.75 | $27.70 |
| Purchase #6 | $93.28 | 4.844% | $97.7985 | $97.80 | $97.80 | $97.80 |
| Purchase #7 | $114.75 | 11.360% | $127.7856 | $127.79 | $127.80 | $127.80 |
| 7 purchase totals = | $930.74 | $993.3863 | $993.38 | $993.40 | $993.40 | |