| 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 | $173.76 | 7.497% | $186.7868 | $186.79 | $186.80 | $186.80 |
| Purchase #2 | $248.79 | 4.396% | $259.7268 | $259.73 | $259.75 | $259.70 |
| Purchase #3 | $8.56 | 5.315% | $9.015 | $9.02 | $9.00 | $9.00 |
| Purchase #4 | $226.34 | 10.357% | $249.782 | $249.78 | $249.80 | $249.80 |
| Purchase #5 | $171.32 | 6.382% | $182.2536 | $182.25 | $182.25 | $182.30 |
| Purchase #6 | $162.81 | 10.567% | $180.0141 | $180.01 | $180.00 | $180.00 |
| Purchase #7 | $47.95 | 6.112% | $50.8807 | $50.88 | $50.90 | $50.90 |
| 7 purchase totals = | $1,039.53 | $1,118.4590 | $1,118.46 | $1,118.50 | $1,118.50 | |