| 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 | $188.42 | 10.141% | $207.5277 | $207.53 | $207.55 | $207.50 |
| Purchase #2 | $175.36 | 10.594% | $193.9376 | $193.94 | $193.95 | $193.90 |
| Purchase #3 | $201.59 | 12.369% | $226.5247 | $226.52 | $226.50 | $226.50 |
| Purchase #4 | $206.49 | 3.287% | $213.2773 | $213.28 | $213.30 | $213.30 |
| Purchase #5 | $30.42 | 11.750% | $33.9944 | $33.99 | $34.00 | $34.00 |
| Purchase #6 | $236.37 | 7.110% | $253.1759 | $253.18 | $253.20 | $253.20 |
| Purchase #7 | $219.34 | 9.539% | $240.2628 | $240.26 | $240.25 | $240.30 |
| 7 purchase totals = | $1,257.99 | $1,368.7004 | $1,368.70 | $1,368.75 | $1,368.70 | |