| 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 | $198.93 | 6.296% | $211.4546 | $211.45 | $211.45 | $211.50 |
| Purchase #2 | $227.94 | 3.745% | $236.4764 | $236.48 | $236.50 | $236.50 |
| Purchase #3 | $237.67 | 6.273% | $252.579 | $252.58 | $252.60 | $252.60 |
| Purchase #4 | $25.68 | 5.806% | $27.171 | $27.17 | $27.15 | $27.20 |
| Purchase #5 | $197.66 | 5.324% | $208.1834 | $208.18 | $208.20 | $208.20 |
| Purchase #6 | $183.87 | 10.539% | $203.2481 | $203.25 | $203.25 | $203.20 |
| Purchase #7 | $50.54 | 11.697% | $56.4517 | $56.45 | $56.45 | $56.50 |
| 7 purchase totals = | $1,122.29 | $1,195.5642 | $1,195.56 | $1,195.60 | $1,195.70 | |