| 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 | $212.67 | 11.372% | $236.8548 | $236.85 | $236.85 | $236.90 |
| Purchase #2 | $58.81 | 13.210% | $66.5788 | $66.58 | $66.60 | $66.60 |
| Purchase #3 | $224.31 | 10.196% | $247.1806 | $247.18 | $247.20 | $247.20 |
| Purchase #4 | $245.84 | 9.318% | $268.7474 | $268.75 | $268.75 | $268.70 |
| Purchase #5 | $232.25 | 3.224% | $239.7377 | $239.74 | $239.75 | $239.70 |
| Purchase #6 | $203.44 | 7.751% | $219.2086 | $219.21 | $219.20 | $219.20 |
| Purchase #7 | $170.46 | 8.754% | $185.3821 | $185.38 | $185.40 | $185.40 |
| 7 purchase totals = | $1,347.78 | $1,463.6900 | $1,463.69 | $1,463.75 | $1,463.70 | |