| 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 | $142.85 | 12.469% | $160.662 | $160.66 | $160.65 | $160.70 |
| Purchase #2 | $244.63 | 11.183% | $271.987 | $271.99 | $272.00 | $272.00 |
| Purchase #3 | $218.35 | 11.196% | $242.7965 | $242.80 | $242.80 | $242.80 |
| Purchase #4 | $246.75 | 8.649% | $268.0914 | $268.09 | $268.10 | $268.10 |
| Purchase #5 | $163.49 | 12.193% | $183.4243 | $183.42 | $183.40 | $183.40 |
| Purchase #6 | $227.96 | 8.716% | $247.829 | $247.83 | $247.85 | $247.80 |
| Purchase #7 | $53.74 | 12.213% | $60.3033 | $60.30 | $60.30 | $60.30 |
| 7 purchase totals = | $1,297.77 | $1,435.0935 | $1,435.09 | $1,435.10 | $1,435.10 | |