| 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 | $54.37 | 6.621% | $57.9698 | $57.97 | $57.95 | $58.00 |
| Purchase #2 | $107.26 | 3.694% | $111.2222 | $111.22 | $111.20 | $111.20 |
| Purchase #3 | $46.56 | 9.359% | $50.9176 | $50.92 | $50.90 | $50.90 |
| Purchase #4 | $102.66 | 6.316% | $109.144 | $109.14 | $109.15 | $109.10 |
| Purchase #5 | $114.80 | 3.657% | $118.9982 | $119.00 | $119.00 | $119.00 |
| Purchase #6 | $240.64 | 10.865% | $266.7855 | $266.79 | $266.80 | $266.80 |
| Purchase #7 | $37.62 | 13.603% | $42.7374 | $42.74 | $42.75 | $42.70 |
| 7 purchase totals = | $703.91 | $757.7747 | $757.78 | $757.75 | $757.70 | |