| 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 | $169.91 | 3.136% | $175.2384 | $175.24 | $175.25 | $175.20 |
| Purchase #2 | $46.36 | 9.400% | $50.7178 | $50.72 | $50.70 | $50.70 |
| Purchase #3 | $31.27 | 10.525% | $34.5612 | $34.56 | $34.55 | $34.60 |
| Purchase #4 | $164.52 | 9.771% | $180.5952 | $180.60 | $180.60 | $180.60 |
| Purchase #5 | $216.85 | 11.737% | $242.3017 | $242.30 | $242.30 | $242.30 |
| Purchase #6 | $234.25 | 10.763% | $259.4623 | $259.46 | $259.45 | $259.50 |
| Purchase #7 | $122.49 | 3.200% | $126.4097 | $126.41 | $126.40 | $126.40 |
| 7 purchase totals = | $985.65 | $1,069.2863 | $1,069.29 | $1,069.25 | $1,069.30 | |