| 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 | $118.35 | 12.285% | $132.8893 | $132.89 | $132.90 | $132.90 |
| Purchase #2 | $209.60 | 12.867% | $236.5692 | $236.57 | $236.55 | $236.60 |
| Purchase #3 | $16.75 | 4.735% | $17.5431 | $17.54 | $17.55 | $17.50 |
| Purchase #4 | $15.56 | 3.867% | $16.1617 | $16.16 | $16.15 | $16.20 |
| Purchase #5 | $207.51 | 7.234% | $222.5213 | $222.52 | $222.50 | $222.50 |
| Purchase #6 | $128.38 | 4.128% | $133.6795 | $133.68 | $133.70 | $133.70 |
| Purchase #7 | $229.89 | 13.372% | $260.6309 | $260.63 | $260.65 | $260.60 |
| 7 purchase totals = | $926.04 | $1,019.9950 | $1,019.99 | $1,020.00 | $1,020.00 | |