| 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 | $183.28 | 5.691% | $193.7105 | $193.71 | $193.70 | $193.70 |
| Purchase #2 | $226.46 | 4.546% | $236.7549 | $236.75 | $236.75 | $236.80 |
| Purchase #3 | $126.34 | 5.428% | $133.1977 | $133.20 | $133.20 | $133.20 |
| Purchase #4 | $151.39 | 10.655% | $167.5206 | $167.52 | $167.50 | $167.50 |
| Purchase #5 | $201.48 | 9.793% | $221.2109 | $221.21 | $221.20 | $221.20 |
| Purchase #6 | $12.25 | 11.416% | $13.6485 | $13.65 | $13.65 | $13.60 |
| Purchase #7 | $161.27 | 3.507% | $166.9257 | $166.93 | $166.95 | $166.90 |
| 7 purchase totals = | $1,062.47 | $1,132.9688 | $1,132.97 | $1,132.95 | $1,132.90 | |