| 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 | $121.64 | 4.265% | $126.8279 | $126.83 | $126.85 | $126.80 |
| Purchase #2 | $211.34 | 5.590% | $223.1539 | $223.15 | $223.15 | $223.20 |
| Purchase #3 | $168.86 | 6.868% | $180.4573 | $180.46 | $180.45 | $180.50 |
| Purchase #4 | $5.61 | 4.840% | $5.8815 | $5.88 | $5.90 | $5.90 |
| Purchase #5 | $158.94 | 8.708% | $172.7805 | $172.78 | $172.80 | $172.80 |
| Purchase #6 | $205.41 | 6.110% | $217.9606 | $217.96 | $217.95 | $218.00 |
| Purchase #7 | $236.56 | 4.795% | $247.9031 | $247.90 | $247.90 | $247.90 |
| 7 purchase totals = | $1,108.36 | $1,174.9648 | $1,174.96 | $1,175.00 | $1,175.10 | |