| 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 | $245.27 | 3.422% | $253.6631 | $253.66 | $253.65 | $253.70 |
| Purchase #2 | $215.61 | 6.828% | $230.3319 | $230.33 | $230.35 | $230.30 |
| Purchase #3 | $46.36 | 5.106% | $48.7271 | $48.73 | $48.75 | $48.70 |
| Purchase #4 | $236.46 | 11.171% | $262.8749 | $262.87 | $262.85 | $262.90 |
| Purchase #5 | $114.54 | 9.374% | $125.277 | $125.28 | $125.30 | $125.30 |
| Purchase #6 | $37.26 | 12.591% | $41.9514 | $41.95 | $41.95 | $42.00 |
| Purchase #7 | $213.67 | 13.707% | $242.9577 | $242.96 | $242.95 | $243.00 |
| 7 purchase totals = | $1,109.17 | $1,205.7831 | $1,205.78 | $1,205.80 | $1,205.90 | |