| 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 | $41.75 | 10.192% | $46.0052 | $46.01 | $46.00 | $46.00 |
| Purchase #2 | $114.72 | 7.253% | $123.0406 | $123.04 | $123.05 | $123.00 |
| Purchase #3 | $99.43 | 3.532% | $102.9419 | $102.94 | $102.95 | $102.90 |
| Purchase #4 | $36.92 | 8.414% | $40.0264 | $40.03 | $40.05 | $40.00 |
| Purchase #5 | $60.92 | 7.421% | $65.4409 | $65.44 | $65.45 | $65.40 |
| Purchase #6 | $151.73 | 10.322% | $167.3916 | $167.39 | $167.40 | $167.40 |
| Purchase #7 | $110.65 | 5.545% | $116.7855 | $116.79 | $116.80 | $116.80 |
| 7 purchase totals = | $616.12 | $661.6321 | $661.64 | $661.70 | $661.50 | |