| 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 | $218.96 | 3.236% | $226.0455 | $226.05 | $226.05 | $226.00 |
| Purchase #2 | $91.32 | 4.141% | $95.1016 | $95.10 | $95.10 | $95.10 |
| Purchase #3 | $240.77 | 7.468% | $258.7507 | $258.75 | $258.75 | $258.80 |
| Purchase #4 | $121.97 | 5.109% | $128.2014 | $128.20 | $128.20 | $128.20 |
| Purchase #5 | $106.59 | 9.373% | $116.5807 | $116.58 | $116.60 | $116.60 |
| Purchase #6 | $196.31 | 9.863% | $215.6721 | $215.67 | $215.65 | $215.70 |
| Purchase #7 | $165.93 | 10.679% | $183.6497 | $183.65 | $183.65 | $183.60 |
| 7 purchase totals = | $1,141.85 | $1,224.0017 | $1,224.00 | $1,224.00 | $1,224.00 | |