| 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 | $24.63 | 11.273% | $27.4065 | $27.41 | $27.40 | $27.40 |
| Purchase #2 | $141.25 | 8.649% | $153.4667 | $153.47 | $153.45 | $153.50 |
| Purchase #3 | $220.74 | 9.591% | $241.9112 | $241.91 | $241.90 | $241.90 |
| Purchase #4 | $138.36 | 12.290% | $155.3644 | $155.36 | $155.35 | $155.40 |
| Purchase #5 | $132.62 | 13.714% | $150.8075 | $150.81 | $150.80 | $150.80 |
| Purchase #6 | $156.73 | 8.273% | $169.6963 | $169.70 | $169.70 | $169.70 |
| Purchase #7 | $108.72 | 5.229% | $114.405 | $114.41 | $114.40 | $114.40 |
| 7 purchase totals = | $923.05 | $1,013.0576 | $1,013.07 | $1,013.00 | $1,013.10 | |