| 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 | $30.98 | 3.458% | $32.0513 | $32.05 | $32.05 | $32.10 |
| Purchase #2 | $198.71 | 5.147% | $208.9376 | $208.94 | $208.95 | $208.90 |
| Purchase #3 | $237.96 | 3.282% | $245.7698 | $245.77 | $245.75 | $245.80 |
| Purchase #4 | $175.56 | 5.483% | $185.186 | $185.19 | $185.20 | $185.20 |
| Purchase #5 | $109.96 | 7.316% | $118.0047 | $118.00 | $118.00 | $118.00 |
| Purchase #6 | $46.60 | 5.583% | $49.2017 | $49.20 | $49.20 | $49.20 |
| Purchase #7 | $160.32 | 4.689% | $167.8374 | $167.84 | $167.85 | $167.80 |
| 7 purchase totals = | $960.09 | $1,006.9885 | $1,006.99 | $1,007.00 | $1,007.00 | |