| 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 | $110.69 | 3.270% | $114.3096 | $114.31 | $114.30 | $114.30 |
| Purchase #2 | $11.34 | 12.410% | $12.7473 | $12.75 | $12.75 | $12.70 |
| Purchase #3 | $96.30 | 8.312% | $104.3045 | $104.30 | $104.30 | $104.30 |
| Purchase #4 | $44.86 | 10.193% | $49.4326 | $49.43 | $49.45 | $49.40 |
| Purchase #5 | $192.64 | 4.667% | $201.6305 | $201.63 | $201.65 | $201.60 |
| Purchase #6 | $67.59 | 11.417% | $75.3068 | $75.31 | $75.30 | $75.30 |
| Purchase #7 | $204.85 | 8.384% | $222.0246 | $222.02 | $222.00 | $222.00 |
| 7 purchase totals = | $728.27 | $779.7559 | $779.75 | $779.75 | $779.60 | |