| 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 | $127.57 | 11.285% | $141.9663 | $141.97 | $141.95 | $142.00 |
| Purchase #2 | $236.74 | 8.501% | $256.8653 | $256.87 | $256.85 | $256.90 |
| Purchase #3 | $157.47 | 7.754% | $169.6802 | $169.68 | $169.70 | $169.70 |
| Purchase #4 | $115.31 | 3.583% | $119.4416 | $119.44 | $119.45 | $119.40 |
| Purchase #5 | $124.50 | 10.191% | $137.1878 | $137.19 | $137.20 | $137.20 |
| Purchase #6 | $122.58 | 9.505% | $134.2312 | $134.23 | $134.25 | $134.20 |
| Purchase #7 | $106.85 | 10.834% | $118.4261 | $118.43 | $118.45 | $118.40 |
| 7 purchase totals = | $991.02 | $1,077.7985 | $1,077.81 | $1,077.85 | $1,077.80 | |