| 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 | $82.75 | 10.247% | $91.2294 | $91.23 | $91.25 | $91.20 |
| Purchase #2 | $59.72 | 5.171% | $62.8081 | $62.81 | $62.80 | $62.80 |
| Purchase #3 | $229.30 | 10.856% | $254.1928 | $254.19 | $254.20 | $254.20 |
| Purchase #4 | $157.92 | 12.758% | $178.0674 | $178.07 | $178.05 | $178.10 |
| Purchase #5 | $186.65 | 11.381% | $207.8926 | $207.89 | $207.90 | $207.90 |
| Purchase #6 | $166.47 | 5.597% | $175.7873 | $175.79 | $175.80 | $175.80 |
| Purchase #7 | $89.34 | 6.619% | $95.2534 | $95.25 | $95.25 | $95.30 |
| 7 purchase totals = | $972.15 | $1,065.2310 | $1,065.23 | $1,065.25 | $1,065.30 | |