| 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 | $145.46 | 12.433% | $163.545 | $163.55 | $163.55 | $163.50 |
| Purchase #2 | $243.48 | 6.345% | $258.9288 | $258.93 | $258.95 | $258.90 |
| Purchase #3 | $165.47 | 10.832% | $183.3937 | $183.39 | $183.40 | $183.40 |
| Purchase #4 | $151.62 | 5.162% | $159.4466 | $159.45 | $159.45 | $159.40 |
| Purchase #5 | $197.79 | 5.373% | $208.4173 | $208.42 | $208.40 | $208.40 |
| Purchase #6 | $119.61 | 9.824% | $131.3605 | $131.36 | $131.35 | $131.40 |
| Purchase #7 | $94.46 | 11.211% | $105.0499 | $105.05 | $105.05 | $105.00 |
| 7 purchase totals = | $1,117.89 | $1,210.1418 | $1,210.15 | $1,210.15 | $1,210.00 | |