| 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 | $110.48 | 13.820% | $125.7483 | $125.75 | $125.75 | $125.70 |
| Purchase #2 | $184.92 | 9.611% | $202.6927 | $202.69 | $202.70 | $202.70 |
| Purchase #3 | $192.53 | 8.468% | $208.8334 | $208.83 | $208.85 | $208.80 |
| Purchase #4 | $173.27 | 6.811% | $185.0714 | $185.07 | $185.05 | $185.10 |
| Purchase #5 | $177.63 | 13.567% | $201.7291 | $201.73 | $201.75 | $201.70 |
| Purchase #6 | $186.33 | 7.751% | $200.7724 | $200.77 | $200.75 | $200.80 |
| Purchase #7 | $172.44 | 13.321% | $195.4107 | $195.41 | $195.40 | $195.40 |
| 7 purchase totals = | $1,197.60 | $1,320.2580 | $1,320.25 | $1,320.25 | $1,320.20 | |