| 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 | $79.80 | 8.160% | $86.3117 | $86.31 | $86.30 | $86.30 |
| Purchase #2 | $14.46 | 10.653% | $16.0004 | $16.00 | $16.00 | $16.00 |
| Purchase #3 | $176.29 | 8.836% | $191.867 | $191.87 | $191.85 | $191.90 |
| Purchase #4 | $40.26 | 3.652% | $41.7303 | $41.73 | $41.75 | $41.70 |
| Purchase #5 | $114.47 | 5.286% | $120.5209 | $120.52 | $120.50 | $120.50 |
| Purchase #6 | $205.55 | 6.800% | $219.5274 | $219.53 | $219.55 | $219.50 |
| Purchase #7 | $196.72 | 10.461% | $217.2989 | $217.30 | $217.30 | $217.30 |
| 7 purchase totals = | $827.55 | $893.2566 | $893.26 | $893.25 | $893.20 | |