| 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 | $33.99 | 7.666% | $36.5957 | $36.60 | $36.60 | $36.60 |
| Purchase #2 | $210.66 | 4.464% | $220.0639 | $220.06 | $220.05 | $220.10 |
| Purchase #3 | $201.85 | 10.591% | $223.2279 | $223.23 | $223.25 | $223.20 |
| Purchase #4 | $79.58 | 8.405% | $86.2687 | $86.27 | $86.25 | $86.30 |
| Purchase #5 | $228.29 | 4.459% | $238.4695 | $238.47 | $238.45 | $238.50 |
| Purchase #6 | $115.26 | 3.209% | $118.9587 | $118.96 | $118.95 | $119.00 |
| Purchase #7 | $105.34 | 7.324% | $113.0551 | $113.06 | $113.05 | $113.10 |
| 7 purchase totals = | $974.97 | $1,036.6395 | $1,036.65 | $1,036.60 | $1,036.80 | |