| 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 | $191.81 | 13.465% | $217.6372 | $217.64 | $217.65 | $217.60 |
| Purchase #2 | $152.43 | 8.867% | $165.946 | $165.95 | $165.95 | $165.90 |
| Purchase #3 | $102.93 | 11.206% | $114.4643 | $114.46 | $114.45 | $114.50 |
| Purchase #4 | $106.69 | 6.833% | $113.9801 | $113.98 | $114.00 | $114.00 |
| Purchase #5 | $94.69 | 12.734% | $106.7478 | $106.75 | $106.75 | $106.70 |
| Purchase #6 | $47.77 | 4.140% | $49.7477 | $49.75 | $49.75 | $49.70 |
| Purchase #7 | $235.40 | 12.572% | $264.9945 | $264.99 | $265.00 | $265.00 |
| 7 purchase totals = | $931.72 | $1,033.5176 | $1,033.52 | $1,033.55 | $1,033.40 | |