| 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 | $220.44 | 7.440% | $236.8407 | $236.84 | $236.85 | $236.80 |
| Purchase #2 | $196.39 | 11.340% | $218.6606 | $218.66 | $218.65 | $218.70 |
| Purchase #3 | $183.93 | 12.393% | $206.7244 | $206.72 | $206.70 | $206.70 |
| Purchase #4 | $180.97 | 8.577% | $196.4918 | $196.49 | $196.50 | $196.50 |
| Purchase #5 | $107.73 | 3.471% | $111.4693 | $111.47 | $111.45 | $111.50 |
| Purchase #6 | $20.31 | 10.367% | $22.4155 | $22.42 | $22.40 | $22.40 |
| Purchase #7 | $201.41 | 3.267% | $207.9901 | $207.99 | $208.00 | $208.00 |
| 7 purchase totals = | $1,111.18 | $1,200.5924 | $1,200.59 | $1,200.55 | $1,200.60 | |