| 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 | $123.65 | 8.215% | $133.8078 | $133.81 | $133.80 | $133.80 |
| Purchase #2 | $107.93 | 7.211% | $115.7128 | $115.71 | $115.70 | $115.70 |
| Purchase #3 | $16.96 | 10.401% | $18.724 | $18.72 | $18.70 | $18.70 |
| Purchase #4 | $201.31 | 7.127% | $215.6574 | $215.66 | $215.65 | $215.70 |
| Purchase #5 | $167.91 | 9.299% | $183.524 | $183.52 | $183.50 | $183.50 |
| Purchase #6 | $157.29 | 4.157% | $163.8285 | $163.83 | $163.85 | $163.80 |
| Purchase #7 | $130.96 | 4.383% | $136.7 | $136.70 | $136.70 | $136.70 |
| 7 purchase totals = | $906.01 | $967.9545 | $967.95 | $967.90 | $967.90 | |