| 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 | $139.32 | 8.796% | $151.5746 | $151.57 | $151.55 | $151.60 |
| Purchase #2 | $38.39 | 8.846% | $41.786 | $41.79 | $41.80 | $41.80 |
| Purchase #3 | $229.98 | 5.239% | $242.0287 | $242.03 | $242.05 | $242.00 |
| Purchase #4 | $211.36 | 9.185% | $230.7734 | $230.77 | $230.75 | $230.80 |
| Purchase #5 | $72.77 | 5.472% | $76.752 | $76.75 | $76.75 | $76.80 |
| Purchase #6 | $89.60 | 7.105% | $95.9661 | $95.97 | $95.95 | $96.00 |
| Purchase #7 | $198.32 | 5.148% | $208.5295 | $208.53 | $208.55 | $208.50 |
| 7 purchase totals = | $979.74 | $1,047.4103 | $1,047.41 | $1,047.40 | $1,047.50 | |