| 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 | $218.67 | 4.575% | $228.6742 | $228.67 | $228.65 | $228.70 |
| Purchase #2 | $241.75 | 6.185% | $256.7022 | $256.70 | $256.70 | $256.70 |
| Purchase #3 | $158.58 | 10.519% | $175.261 | $175.26 | $175.25 | $175.30 |
| Purchase #4 | $9.31 | 5.226% | $9.7965 | $9.80 | $9.80 | $9.80 |
| Purchase #5 | $155.97 | 4.745% | $163.3708 | $163.37 | $163.35 | $163.40 |
| Purchase #6 | $108.47 | 9.339% | $118.6 | $118.60 | $118.60 | $118.60 |
| Purchase #7 | $102.65 | 11.699% | $114.659 | $114.66 | $114.65 | $114.70 |
| 7 purchase totals = | $995.40 | $1,067.0637 | $1,067.06 | $1,067.00 | $1,067.20 | |