| 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 | $51.52 | 10.458% | $56.908 | $56.91 | $56.90 | $56.90 |
| Purchase #2 | $84.64 | 13.305% | $95.9014 | $95.90 | $95.90 | $95.90 |
| Purchase #3 | $78.50 | 3.484% | $81.2349 | $81.23 | $81.25 | $81.20 |
| Purchase #4 | $183.99 | 12.753% | $207.4542 | $207.45 | $207.45 | $207.50 |
| Purchase #5 | $28.80 | 3.538% | $29.8189 | $29.82 | $29.80 | $29.80 |
| Purchase #6 | $170.98 | 7.565% | $183.9146 | $183.91 | $183.90 | $183.90 |
| Purchase #7 | $243.83 | 11.810% | $272.6263 | $272.63 | $272.65 | $272.60 |
| 7 purchase totals = | $842.26 | $927.8583 | $927.85 | $927.85 | $927.80 | |