| 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 | $61.57 | 7.397% | $66.1243 | $66.12 | $66.10 | $66.10 |
| Purchase #2 | $144.25 | 9.402% | $157.8124 | $157.81 | $157.80 | $157.80 |
| Purchase #3 | $234.70 | 6.520% | $250.0024 | $250.00 | $250.00 | $250.00 |
| Purchase #4 | $165.31 | 10.343% | $182.408 | $182.41 | $182.40 | $182.40 |
| Purchase #5 | $137.81 | 3.665% | $142.8607 | $142.86 | $142.85 | $142.90 |
| Purchase #6 | $113.48 | 12.503% | $127.6684 | $127.67 | $127.65 | $127.70 |
| Purchase #7 | $97.67 | 11.391% | $108.7956 | $108.80 | $108.80 | $108.80 |
| 7 purchase totals = | $954.79 | $1,035.6718 | $1,035.67 | $1,035.60 | $1,035.70 | |