| 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 | $198.36 | 4.254% | $206.7982 | $206.80 | $206.80 | $206.80 |
| Purchase #2 | $248.67 | 6.393% | $264.5675 | $264.57 | $264.55 | $264.60 |
| Purchase #3 | $79.89 | 6.485% | $85.0709 | $85.07 | $85.05 | $85.10 |
| Purchase #4 | $165.85 | 5.704% | $175.3101 | $175.31 | $175.30 | $175.30 |
| Purchase #5 | $29.87 | 8.660% | $32.4567 | $32.46 | $32.45 | $32.50 |
| Purchase #6 | $102.40 | 3.490% | $105.9738 | $105.97 | $105.95 | $106.00 |
| Purchase #7 | $134.30 | 6.466% | $142.9838 | $142.98 | $143.00 | $143.00 |
| 7 purchase totals = | $959.34 | $1,013.1610 | $1,013.16 | $1,013.10 | $1,013.30 | |