| 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 | $172.77 | 7.569% | $185.847 | $185.85 | $185.85 | $185.80 |
| Purchase #2 | $209.89 | 10.322% | $231.5548 | $231.55 | $231.55 | $231.60 |
| Purchase #3 | $8.64 | 6.804% | $9.2279 | $9.23 | $9.25 | $9.20 |
| Purchase #4 | $207.70 | 3.207% | $214.3609 | $214.36 | $214.35 | $214.40 |
| Purchase #5 | $242.56 | 4.409% | $253.2545 | $253.25 | $253.25 | $253.30 |
| Purchase #6 | $217.94 | 6.795% | $232.749 | $232.75 | $232.75 | $232.70 |
| Purchase #7 | $121.61 | 13.141% | $137.5908 | $137.59 | $137.60 | $137.60 |
| 7 purchase totals = | $1,181.11 | $1,264.5849 | $1,264.58 | $1,264.60 | $1,264.60 | |