| 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 | $32.57 | 12.211% | $36.5471 | $36.55 | $36.55 | $36.50 |
| Purchase #2 | $101.94 | 5.754% | $107.8056 | $107.81 | $107.80 | $107.80 |
| Purchase #3 | $190.97 | 10.685% | $211.3751 | $211.38 | $211.40 | $211.40 |
| Purchase #4 | $229.56 | 4.585% | $240.0853 | $240.09 | $240.10 | $240.10 |
| Purchase #5 | $188.97 | 6.651% | $201.5384 | $201.54 | $201.55 | $201.50 |
| Purchase #6 | $185.59 | 12.297% | $208.412 | $208.41 | $208.40 | $208.40 |
| Purchase #7 | $205.80 | 5.800% | $217.7364 | $217.74 | $217.75 | $217.70 |
| 7 purchase totals = | $1,135.40 | $1,223.4999 | $1,223.52 | $1,223.55 | $1,223.40 | |