| 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 | $146.26 | 11.792% | $163.507 | $163.51 | $163.50 | $163.50 |
| Purchase #2 | $56.31 | 12.501% | $63.3493 | $63.35 | $63.35 | $63.30 |
| Purchase #3 | $193.29 | 13.432% | $219.2527 | $219.25 | $219.25 | $219.30 |
| Purchase #4 | $229.42 | 5.205% | $241.3613 | $241.36 | $241.35 | $241.40 |
| Purchase #5 | $239.97 | 11.373% | $267.2618 | $267.26 | $267.25 | $267.30 |
| Purchase #6 | $65.97 | 5.212% | $69.4084 | $69.41 | $69.40 | $69.40 |
| Purchase #7 | $182.79 | 3.169% | $188.5826 | $188.58 | $188.60 | $188.60 |
| 7 purchase totals = | $1,114.01 | $1,212.7231 | $1,212.72 | $1,212.70 | $1,212.80 | |