| 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 | $22.61 | 10.256% | $24.9289 | $24.93 | $24.95 | $24.90 |
| Purchase #2 | $133.26 | 4.735% | $139.5699 | $139.57 | $139.55 | $139.60 |
| Purchase #3 | $207.53 | 11.727% | $231.867 | $231.87 | $231.85 | $231.90 |
| Purchase #4 | $164.49 | 7.229% | $176.381 | $176.38 | $176.40 | $176.40 |
| Purchase #5 | $40.65 | 9.382% | $44.4638 | $44.46 | $44.45 | $44.50 |
| Purchase #6 | $173.73 | 4.392% | $181.3602 | $181.36 | $181.35 | $181.40 |
| Purchase #7 | $49.81 | 3.783% | $51.6943 | $51.69 | $51.70 | $51.70 |
| 7 purchase totals = | $792.08 | $850.2651 | $850.26 | $850.25 | $850.40 | |