| 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 | $114.68 | 9.249% | $125.2868 | $125.29 | $125.30 | $125.30 |
| Purchase #2 | $134.60 | 3.536% | $139.3595 | $139.36 | $139.35 | $139.40 |
| Purchase #3 | $60.92 | 4.657% | $63.757 | $63.76 | $63.75 | $63.80 |
| Purchase #4 | $64.84 | 4.438% | $67.7176 | $67.72 | $67.70 | $67.70 |
| Purchase #5 | $194.92 | 13.837% | $221.8911 | $221.89 | $221.90 | $221.90 |
| Purchase #6 | $185.75 | 6.208% | $197.2814 | $197.28 | $197.30 | $197.30 |
| Purchase #7 | $148.48 | 6.462% | $158.0748 | $158.07 | $158.05 | $158.10 |
| 7 purchase totals = | $904.19 | $973.3682 | $973.37 | $973.35 | $973.50 | |