| 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 | $237.96 | 11.394% | $265.0732 | $265.07 | $265.05 | $265.10 |
| Purchase #2 | $214.98 | 7.449% | $230.9939 | $230.99 | $231.00 | $231.00 |
| Purchase #3 | $69.37 | 3.873% | $72.0567 | $72.06 | $72.05 | $72.10 |
| Purchase #4 | $197.95 | 7.341% | $212.4815 | $212.48 | $212.50 | $212.50 |
| Purchase #5 | $45.37 | 6.143% | $48.1571 | $48.16 | $48.15 | $48.20 |
| Purchase #6 | $155.69 | 7.790% | $167.8183 | $167.82 | $167.80 | $167.80 |
| Purchase #7 | $22.65 | 11.450% | $25.2434 | $25.24 | $25.25 | $25.20 |
| 7 purchase totals = | $943.97 | $1,021.8241 | $1,021.82 | $1,021.80 | $1,021.90 | |