| 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 | $126.61 | 9.628% | $138.8 | $138.80 | $138.80 | $138.80 |
| Purchase #2 | $169.83 | 3.418% | $175.6348 | $175.63 | $175.65 | $175.60 |
| Purchase #3 | $146.64 | 12.686% | $165.2428 | $165.24 | $165.25 | $165.20 |
| Purchase #4 | $133.90 | 9.410% | $146.5 | $146.50 | $146.50 | $146.50 |
| Purchase #5 | $105.57 | 8.641% | $114.6923 | $114.69 | $114.70 | $114.70 |
| Purchase #6 | $93.43 | 3.530% | $96.7281 | $96.73 | $96.75 | $96.70 |
| Purchase #7 | $178.60 | 5.524% | $188.4659 | $188.47 | $188.45 | $188.50 |
| 7 purchase totals = | $954.58 | $1,026.0639 | $1,026.06 | $1,026.10 | $1,026.00 | |