| 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 | $148.96 | 13.207% | $168.6331 | $168.63 | $168.65 | $168.60 |
| Purchase #2 | $69.58 | 9.532% | $76.2124 | $76.21 | $76.20 | $76.20 |
| Purchase #3 | $131.27 | 8.645% | $142.6183 | $142.62 | $142.60 | $142.60 |
| Purchase #4 | $97.69 | 8.213% | $105.7133 | $105.71 | $105.70 | $105.70 |
| Purchase #5 | $245.77 | 4.187% | $256.0604 | $256.06 | $256.05 | $256.10 |
| Purchase #6 | $8.27 | 8.869% | $9.0035 | $9.00 | $9.00 | $9.00 |
| Purchase #7 | $106.36 | 5.259% | $111.9535 | $111.95 | $111.95 | $112.00 |
| 7 purchase totals = | $807.90 | $870.1945 | $870.18 | $870.15 | $870.20 | |