| 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 | $192.63 | 13.181% | $218.0206 | $218.02 | $218.00 | $218.00 |
| Purchase #2 | $95.28 | 12.325% | $107.0233 | $107.02 | $107.00 | $107.00 |
| Purchase #3 | $173.44 | 3.704% | $179.8642 | $179.86 | $179.85 | $179.90 |
| Purchase #4 | $231.62 | 6.671% | $247.0714 | $247.07 | $247.05 | $247.10 |
| Purchase #5 | $205.91 | 6.198% | $218.6723 | $218.67 | $218.65 | $218.70 |
| Purchase #6 | $160.59 | 3.213% | $165.7498 | $165.75 | $165.75 | $165.70 |
| Purchase #7 | $125.98 | 12.382% | $141.5788 | $141.58 | $141.60 | $141.60 |
| 7 purchase totals = | $1,185.45 | $1,277.9804 | $1,277.97 | $1,277.90 | $1,278.00 | |