| 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 | $73.49 | 8.206% | $79.5206 | $79.52 | $79.50 | $79.50 |
| Purchase #2 | $183.95 | 11.579% | $205.2496 | $205.25 | $205.25 | $205.20 |
| Purchase #3 | $29.48 | 10.604% | $32.6061 | $32.61 | $32.60 | $32.60 |
| Purchase #4 | $175.95 | 13.692% | $200.0411 | $200.04 | $200.05 | $200.00 |
| Purchase #5 | $213.43 | 8.322% | $231.1916 | $231.19 | $231.20 | $231.20 |
| Purchase #6 | $126.83 | 9.605% | $139.012 | $139.01 | $139.00 | $139.00 |
| Purchase #7 | $114.38 | 9.248% | $124.9579 | $124.96 | $124.95 | $125.00 |
| 7 purchase totals = | $917.51 | $1,012.5789 | $1,012.58 | $1,012.55 | $1,012.50 | |