| 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 | $52.29 | 12.674% | $58.9172 | $58.92 | $58.90 | $58.90 |
| Purchase #2 | $246.75 | 8.501% | $267.7262 | $267.73 | $267.75 | $267.70 |
| Purchase #3 | $86.29 | 10.373% | $95.2409 | $95.24 | $95.25 | $95.20 |
| Purchase #4 | $247.70 | 12.280% | $278.1176 | $278.12 | $278.10 | $278.10 |
| Purchase #5 | $8.99 | 9.383% | $9.8335 | $9.83 | $9.85 | $9.80 |
| Purchase #6 | $85.89 | 10.631% | $95.021 | $95.02 | $95.00 | $95.00 |
| Purchase #7 | $7.65 | 13.456% | $8.6794 | $8.68 | $8.70 | $8.70 |
| 7 purchase totals = | $735.56 | $813.5358 | $813.54 | $813.55 | $813.40 | |