| 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 | $185.55 | 13.720% | $211.0075 | $211.01 | $211.00 | $211.00 |
| Purchase #2 | $171.74 | 10.104% | $189.0926 | $189.09 | $189.10 | $189.10 |
| Purchase #3 | $89.94 | 6.279% | $95.5873 | $95.59 | $95.60 | $95.60 |
| Purchase #4 | $235.37 | 5.188% | $247.581 | $247.58 | $247.60 | $247.60 |
| Purchase #5 | $13.83 | 10.670% | $15.3057 | $15.31 | $15.30 | $15.30 |
| Purchase #6 | $69.46 | 9.672% | $76.1782 | $76.18 | $76.20 | $76.20 |
| Purchase #7 | $128.57 | 4.822% | $134.7696 | $134.77 | $134.75 | $134.80 |
| 7 purchase totals = | $894.46 | $969.5219 | $969.53 | $969.55 | $969.60 | |