| 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 | $58.49 | 13.465% | $66.3657 | $66.37 | $66.35 | $66.40 |
| Purchase #2 | $183.78 | 10.863% | $203.744 | $203.74 | $203.75 | $203.70 |
| Purchase #3 | $245.35 | 8.431% | $266.0355 | $266.04 | $266.05 | $266.00 |
| Purchase #4 | $104.63 | 9.336% | $114.3983 | $114.40 | $114.40 | $114.40 |
| Purchase #5 | $236.95 | 13.567% | $269.097 | $269.10 | $269.10 | $269.10 |
| Purchase #6 | $62.75 | 8.341% | $67.984 | $67.98 | $68.00 | $68.00 |
| Purchase #7 | $223.47 | 11.818% | $249.8797 | $249.88 | $249.90 | $249.90 |
| 7 purchase totals = | $1,115.42 | $1,237.5042 | $1,237.51 | $1,237.55 | $1,237.50 | |