| 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 | $176.59 | 3.797% | $183.2951 | $183.30 | $183.30 | $183.30 |
| Purchase #2 | $185.97 | 13.493% | $211.0629 | $211.06 | $211.05 | $211.10 |
| Purchase #3 | $167.70 | 12.273% | $188.2818 | $188.28 | $188.30 | $188.30 |
| Purchase #4 | $180.87 | 3.602% | $187.3849 | $187.38 | $187.40 | $187.40 |
| Purchase #5 | $225.45 | 9.832% | $247.6162 | $247.62 | $247.60 | $247.60 |
| Purchase #6 | $186.79 | 7.601% | $200.9879 | $200.99 | $201.00 | $201.00 |
| Purchase #7 | $179.62 | 3.309% | $185.5636 | $185.56 | $185.55 | $185.60 |
| 7 purchase totals = | $1,302.99 | $1,404.1924 | $1,404.19 | $1,404.20 | $1,404.30 | |