| 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 | $25.80 | 9.632% | $28.2851 | $28.29 | $28.30 | $28.30 |
| Purchase #2 | $215.48 | 5.356% | $227.0211 | $227.02 | $227.00 | $227.00 |
| Purchase #3 | $182.89 | 13.766% | $208.0666 | $208.07 | $208.05 | $208.10 |
| Purchase #4 | $96.97 | 6.776% | $103.5407 | $103.54 | $103.55 | $103.50 |
| Purchase #5 | $70.80 | 5.338% | $74.5793 | $74.58 | $74.60 | $74.60 |
| Purchase #6 | $244.82 | 5.486% | $258.2508 | $258.25 | $258.25 | $258.30 |
| Purchase #7 | $104.82 | 9.492% | $114.7695 | $114.77 | $114.75 | $114.80 |
| 7 purchase totals = | $941.58 | $1,014.5131 | $1,014.52 | $1,014.50 | $1,014.60 | |