| 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 | $107.62 | 8.275% | $116.5256 | $116.53 | $116.55 | $116.50 |
| Purchase #2 | $49.87 | 11.766% | $55.7377 | $55.74 | $55.75 | $55.70 |
| Purchase #3 | $227.89 | 13.469% | $258.5845 | $258.58 | $258.60 | $258.60 |
| Purchase #4 | $196.53 | 13.144% | $222.3619 | $222.36 | $222.35 | $222.40 |
| Purchase #5 | $205.26 | 4.298% | $214.0821 | $214.08 | $214.10 | $214.10 |
| Purchase #6 | $154.88 | 4.174% | $161.3447 | $161.34 | $161.35 | $161.30 |
| Purchase #7 | $155.71 | 6.256% | $165.4512 | $165.45 | $165.45 | $165.50 |
| 7 purchase totals = | $1,097.76 | $1,194.0877 | $1,194.08 | $1,194.15 | $1,194.10 | |