| 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 | $240.55 | 5.299% | $253.2967 | $253.30 | $253.30 | $253.30 |
| Purchase #2 | $208.69 | 7.519% | $224.3814 | $224.38 | $224.40 | $224.40 |
| Purchase #3 | $207.62 | 11.859% | $232.2417 | $232.24 | $232.25 | $232.20 |
| Purchase #4 | $22.25 | 12.295% | $24.9856 | $24.99 | $25.00 | $25.00 |
| Purchase #5 | $114.79 | 5.412% | $121.0024 | $121.00 | $121.00 | $121.00 |
| Purchase #6 | $213.69 | 5.324% | $225.0669 | $225.07 | $225.05 | $225.10 |
| Purchase #7 | $162.44 | 8.138% | $175.6594 | $175.66 | $175.65 | $175.70 |
| 7 purchase totals = | $1,170.03 | $1,256.6341 | $1,256.64 | $1,256.65 | $1,256.70 | |