| 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 | $198.45 | 5.411% | $209.1881 | $209.19 | $209.20 | $209.20 |
| Purchase #2 | $86.32 | 13.422% | $97.9059 | $97.91 | $97.90 | $97.90 |
| Purchase #3 | $206.32 | 8.536% | $223.9315 | $223.93 | $223.95 | $223.90 |
| Purchase #4 | $92.71 | 6.166% | $98.4265 | $98.43 | $98.45 | $98.40 |
| Purchase #5 | $220.62 | 11.182% | $245.2897 | $245.29 | $245.30 | $245.30 |
| Purchase #6 | $154.51 | 9.377% | $168.9984 | $169.00 | $169.00 | $169.00 |
| Purchase #7 | $163.82 | 11.430% | $182.5446 | $182.54 | $182.55 | $182.50 |
| 7 purchase totals = | $1,122.75 | $1,226.2847 | $1,226.29 | $1,226.35 | $1,226.20 | |