| 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 | $59.42 | 13.454% | $67.4144 | $67.41 | $67.40 | $67.40 |
| Purchase #2 | $156.83 | 7.533% | $168.644 | $168.64 | $168.65 | $168.60 |
| Purchase #3 | $238.34 | 13.762% | $271.1404 | $271.14 | $271.15 | $271.10 |
| Purchase #4 | $241.96 | 7.112% | $259.1682 | $259.17 | $259.15 | $259.20 |
| Purchase #5 | $30.65 | 4.247% | $31.9517 | $31.95 | $31.95 | $32.00 |
| Purchase #6 | $20.61 | 11.292% | $22.9373 | $22.94 | $22.95 | $22.90 |
| Purchase #7 | $156.71 | 12.435% | $176.1969 | $176.20 | $176.20 | $176.20 |
| 7 purchase totals = | $904.52 | $997.4529 | $997.45 | $997.45 | $997.40 | |