| 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 | $82.46 | 11.124% | $91.6329 | $91.63 | $91.65 | $91.60 |
| Purchase #2 | $148.60 | 10.734% | $164.5507 | $164.55 | $164.55 | $164.60 |
| Purchase #3 | $26.75 | 13.144% | $30.266 | $30.27 | $30.25 | $30.30 |
| Purchase #4 | $238.97 | 13.816% | $271.9861 | $271.99 | $272.00 | $272.00 |
| Purchase #5 | $191.30 | 5.129% | $201.1118 | $201.11 | $201.10 | $201.10 |
| Purchase #6 | $109.86 | 10.515% | $121.4118 | $121.41 | $121.40 | $121.40 |
| Purchase #7 | $185.32 | 13.385% | $210.1251 | $210.13 | $210.15 | $210.10 |
| 7 purchase totals = | $983.26 | $1,091.0844 | $1,091.09 | $1,091.10 | $1,091.10 | |