| 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 | $57.63 | 6.134% | $61.165 | $61.17 | $61.15 | $61.20 |
| Purchase #2 | $8.49 | 4.287% | $8.854 | $8.85 | $8.85 | $8.90 |
| Purchase #3 | $175.45 | 4.237% | $182.8838 | $182.88 | $182.90 | $182.90 |
| Purchase #4 | $104.84 | 8.803% | $114.0691 | $114.07 | $114.05 | $114.10 |
| Purchase #5 | $120.69 | 9.423% | $132.0626 | $132.06 | $132.05 | $132.10 |
| Purchase #6 | $242.98 | 4.225% | $253.2459 | $253.25 | $253.25 | $253.20 |
| Purchase #7 | $12.58 | 12.575% | $14.1619 | $14.16 | $14.15 | $14.20 |
| 7 purchase totals = | $722.66 | $766.4423 | $766.44 | $766.40 | $766.60 | |