| 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 | $105.35 | 7.682% | $113.443 | $113.44 | $113.45 | $113.40 |
| Purchase #2 | $228.95 | 4.161% | $238.4766 | $238.48 | $238.50 | $238.50 |
| Purchase #3 | $228.87 | 8.405% | $248.1065 | $248.11 | $248.10 | $248.10 |
| Purchase #4 | $32.97 | 9.187% | $35.999 | $36.00 | $36.00 | $36.00 |
| Purchase #5 | $106.32 | 7.193% | $113.9676 | $113.97 | $113.95 | $114.00 |
| Purchase #6 | $161.50 | 7.370% | $173.4026 | $173.40 | $173.40 | $173.40 |
| Purchase #7 | $218.41 | 9.183% | $238.4666 | $238.47 | $238.45 | $238.50 |
| 7 purchase totals = | $1,082.37 | $1,161.8619 | $1,161.87 | $1,161.85 | $1,161.90 | |