| 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 | $163.49 | 3.154% | $168.6465 | $168.65 | $168.65 | $168.60 |
| Purchase #2 | $51.97 | 9.243% | $56.7736 | $56.77 | $56.75 | $56.80 |
| Purchase #3 | $104.81 | 9.626% | $114.899 | $114.90 | $114.90 | $114.90 |
| Purchase #4 | $187.90 | 11.482% | $209.4747 | $209.47 | $209.45 | $209.50 |
| Purchase #5 | $216.49 | 3.491% | $224.0477 | $224.05 | $224.05 | $224.00 |
| Purchase #6 | $115.47 | 13.834% | $131.4441 | $131.44 | $131.45 | $131.40 |
| Purchase #7 | $107.46 | 8.701% | $116.8101 | $116.81 | $116.80 | $116.80 |
| 7 purchase totals = | $947.59 | $1,022.0957 | $1,022.09 | $1,022.05 | $1,022.00 | |