| 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 | $218.84 | 12.759% | $246.7618 | $246.76 | $246.75 | $246.80 |
| Purchase #2 | $191.62 | 13.276% | $217.0595 | $217.06 | $217.05 | $217.10 |
| Purchase #3 | $76.62 | 12.799% | $86.4266 | $86.43 | $86.45 | $86.40 |
| Purchase #4 | $211.59 | 4.520% | $221.1539 | $221.15 | $221.15 | $221.20 |
| Purchase #5 | $140.83 | 9.128% | $153.685 | $153.69 | $153.70 | $153.70 |
| Purchase #6 | $101.45 | 5.633% | $107.1647 | $107.16 | $107.15 | $107.20 |
| Purchase #7 | $222.63 | 12.417% | $250.274 | $250.27 | $250.25 | $250.30 |
| 7 purchase totals = | $1,163.58 | $1,282.5255 | $1,282.52 | $1,282.50 | $1,282.70 | |