| 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 | $130.67 | 4.266% | $136.2444 | $136.24 | $136.25 | $136.20 |
| Purchase #2 | $69.49 | 4.201% | $72.4093 | $72.41 | $72.40 | $72.40 |
| Purchase #3 | $183.68 | 6.322% | $195.2922 | $195.29 | $195.30 | $195.30 |
| Purchase #4 | $71.27 | 7.269% | $76.4506 | $76.45 | $76.45 | $76.50 |
| Purchase #5 | $151.99 | 7.329% | $163.1293 | $163.13 | $163.15 | $163.10 |
| Purchase #6 | $184.35 | 4.472% | $192.5941 | $192.59 | $192.60 | $192.60 |
| Purchase #7 | $174.61 | 6.835% | $186.5446 | $186.54 | $186.55 | $186.50 |
| 7 purchase totals = | $966.06 | $1,022.6645 | $1,022.65 | $1,022.70 | $1,022.60 | |