| 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 | $64.26 | 4.201% | $66.9596 | $66.96 | $66.95 | $67.00 |
| Purchase #2 | $129.64 | 5.143% | $136.3074 | $136.31 | $136.30 | $136.30 |
| Purchase #3 | $228.30 | 12.524% | $256.8923 | $256.89 | $256.90 | $256.90 |
| Purchase #4 | $114.28 | 3.329% | $118.0844 | $118.08 | $118.10 | $118.10 |
| Purchase #5 | $130.54 | 8.579% | $141.739 | $141.74 | $141.75 | $141.70 |
| Purchase #6 | $236.69 | 5.786% | $250.3849 | $250.38 | $250.40 | $250.40 |
| Purchase #7 | $145.75 | 3.621% | $151.0276 | $151.03 | $151.05 | $151.00 |
| 7 purchase totals = | $1,049.46 | $1,121.3952 | $1,121.39 | $1,121.45 | $1,121.40 | |