| 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 | $129.79 | 8.698% | $141.0791 | $141.08 | $141.10 | $141.10 |
| Purchase #2 | $162.26 | 4.747% | $169.9625 | $169.96 | $169.95 | $170.00 |
| Purchase #3 | $127.74 | 7.151% | $136.8747 | $136.87 | $136.85 | $136.90 |
| Purchase #4 | $127.46 | 7.708% | $137.2846 | $137.28 | $137.30 | $137.30 |
| Purchase #5 | $49.46 | 5.154% | $52.0092 | $52.01 | $52.00 | $52.00 |
| Purchase #6 | $154.68 | 6.528% | $164.7775 | $164.78 | $164.80 | $164.80 |
| Purchase #7 | $181.87 | 10.711% | $201.3501 | $201.35 | $201.35 | $201.40 |
| 7 purchase totals = | $933.26 | $1,003.3377 | $1,003.33 | $1,003.35 | $1,003.50 | |