| 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 | $223.55 | 5.874% | $236.6813 | $236.68 | $236.70 | $236.70 |
| Purchase #2 | $75.86 | 4.833% | $79.5263 | $79.53 | $79.55 | $79.50 |
| Purchase #3 | $195.31 | 11.295% | $217.3703 | $217.37 | $217.35 | $217.40 |
| Purchase #4 | $241.85 | 9.362% | $264.492 | $264.49 | $264.50 | $264.50 |
| Purchase #5 | $232.61 | 10.441% | $256.8968 | $256.90 | $256.90 | $256.90 |
| Purchase #6 | $217.60 | 4.313% | $226.9851 | $226.99 | $227.00 | $227.00 |
| Purchase #7 | $114.93 | 7.692% | $123.7704 | $123.77 | $123.75 | $123.80 |
| 7 purchase totals = | $1,301.71 | $1,405.7222 | $1,405.73 | $1,405.75 | $1,405.80 | |