| 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 | $52.91 | 7.430% | $56.8412 | $56.84 | $56.85 | $56.80 |
| Purchase #2 | $137.84 | 11.794% | $154.0968 | $154.10 | $154.10 | $154.10 |
| Purchase #3 | $182.74 | 7.410% | $196.281 | $196.28 | $196.30 | $196.30 |
| Purchase #4 | $36.69 | 3.483% | $37.9679 | $37.97 | $37.95 | $38.00 |
| Purchase #5 | $95.58 | 12.573% | $107.5973 | $107.60 | $107.60 | $107.60 |
| Purchase #6 | $218.51 | 10.777% | $242.0588 | $242.06 | $242.05 | $242.10 |
| Purchase #7 | $248.44 | 6.270% | $264.0172 | $264.02 | $264.00 | $264.00 |
| 7 purchase totals = | $972.71 | $1,058.8602 | $1,058.87 | $1,058.85 | $1,058.90 | |