| 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 | $62.26 | 6.773% | $66.4769 | $66.48 | $66.50 | $66.50 |
| Purchase #2 | $176.87 | 7.137% | $189.4932 | $189.49 | $189.50 | $189.50 |
| Purchase #3 | $139.73 | 5.223% | $147.0281 | $147.03 | $147.05 | $147.00 |
| Purchase #4 | $52.29 | 10.734% | $57.9028 | $57.90 | $57.90 | $57.90 |
| Purchase #5 | $101.31 | 3.115% | $104.4658 | $104.47 | $104.45 | $104.50 |
| Purchase #6 | $209.32 | 6.265% | $222.4339 | $222.43 | $222.45 | $222.40 |
| Purchase #7 | $232.87 | 8.466% | $252.5848 | $252.58 | $252.60 | $252.60 |
| 7 purchase totals = | $974.65 | $1,040.3855 | $1,040.38 | $1,040.45 | $1,040.40 | |