| 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 | $236.99 | 8.240% | $256.518 | $256.52 | $256.50 | $256.50 |
| Purchase #2 | $101.40 | 8.274% | $109.7898 | $109.79 | $109.80 | $109.80 |
| Purchase #3 | $73.66 | 3.287% | $76.0812 | $76.08 | $76.10 | $76.10 |
| Purchase #4 | $107.58 | 9.727% | $118.0443 | $118.04 | $118.05 | $118.00 |
| Purchase #5 | $53.76 | 13.553% | $61.0461 | $61.05 | $61.05 | $61.00 |
| Purchase #6 | $167.58 | 11.302% | $186.5199 | $186.52 | $186.50 | $186.50 |
| Purchase #7 | $207.74 | 8.774% | $225.9671 | $225.97 | $225.95 | $226.00 |
| 7 purchase totals = | $948.71 | $1,033.9664 | $1,033.97 | $1,033.95 | $1,033.90 | |