| 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 | $42.44 | 10.765% | $47.0087 | $47.01 | $47.00 | $47.00 |
| Purchase #2 | $170.91 | 8.214% | $184.9485 | $184.95 | $184.95 | $184.90 |
| Purchase #3 | $63.44 | 7.464% | $68.1752 | $68.18 | $68.20 | $68.20 |
| Purchase #4 | $30.68 | 7.474% | $32.973 | $32.97 | $32.95 | $33.00 |
| Purchase #5 | $158.61 | 9.747% | $174.0697 | $174.07 | $174.05 | $174.10 |
| Purchase #6 | $177.37 | 7.598% | $190.8466 | $190.85 | $190.85 | $190.80 |
| Purchase #7 | $121.62 | 6.475% | $129.4949 | $129.49 | $129.50 | $129.50 |
| 7 purchase totals = | $765.07 | $827.5166 | $827.52 | $827.50 | $827.50 | |