| 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 | $93.89 | 13.462% | $106.5295 | $106.53 | $106.55 | $106.50 |
| Purchase #2 | $121.39 | 13.306% | $137.5422 | $137.54 | $137.55 | $137.50 |
| Purchase #3 | $129.60 | 8.557% | $140.6899 | $140.69 | $140.70 | $140.70 |
| Purchase #4 | $34.58 | 8.764% | $37.6106 | $37.61 | $37.60 | $37.60 |
| Purchase #5 | $185.32 | 11.206% | $206.087 | $206.09 | $206.10 | $206.10 |
| Purchase #6 | $201.50 | 12.185% | $226.0528 | $226.05 | $226.05 | $226.10 |
| Purchase #7 | $142.59 | 10.111% | $157.0073 | $157.01 | $157.00 | $157.00 |
| 7 purchase totals = | $908.87 | $1,011.5193 | $1,011.52 | $1,011.55 | $1,011.50 | |