| 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 | $158.57 | 10.569% | $175.3293 | $175.33 | $175.35 | $175.30 |
| Purchase #2 | $111.58 | 3.790% | $115.8089 | $115.81 | $115.80 | $115.80 |
| Purchase #3 | $177.46 | 3.209% | $183.1547 | $183.15 | $183.15 | $183.20 |
| Purchase #4 | $126.33 | 6.208% | $134.1726 | $134.17 | $134.15 | $134.20 |
| Purchase #5 | $218.74 | 10.869% | $242.5149 | $242.51 | $242.50 | $242.50 |
| Purchase #6 | $50.67 | 3.607% | $52.4977 | $52.50 | $52.50 | $52.50 |
| Purchase #7 | $104.64 | 13.622% | $118.8941 | $118.89 | $118.90 | $118.90 |
| 7 purchase totals = | $947.99 | $1,022.3722 | $1,022.36 | $1,022.35 | $1,022.40 | |