| 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 | $50.58 | 13.583% | $57.4503 | $57.45 | $57.45 | $57.50 |
| Purchase #2 | $90.72 | 12.600% | $102.1507 | $102.15 | $102.15 | $102.20 |
| Purchase #3 | $106.77 | 10.245% | $117.7086 | $117.71 | $117.70 | $117.70 |
| Purchase #4 | $114.99 | 10.678% | $127.2686 | $127.27 | $127.25 | $127.30 |
| Purchase #5 | $182.55 | 8.696% | $198.4245 | $198.42 | $198.40 | $198.40 |
| Purchase #6 | $26.32 | 5.776% | $27.8402 | $27.84 | $27.85 | $27.80 |
| Purchase #7 | $56.42 | 8.136% | $61.0103 | $61.01 | $61.00 | $61.00 |
| 7 purchase totals = | $628.35 | $691.8532 | $691.85 | $691.80 | $691.90 | |