| 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 | $240.93 | 13.422% | $273.2676 | $273.27 | $273.25 | $273.30 |
| Purchase #2 | $73.56 | 12.527% | $82.7749 | $82.77 | $82.75 | $82.80 |
| Purchase #3 | $14.55 | 11.673% | $16.2484 | $16.25 | $16.25 | $16.20 |
| Purchase #4 | $16.42 | 12.538% | $18.4787 | $18.48 | $18.50 | $18.50 |
| Purchase #5 | $57.98 | 10.335% | $63.9722 | $63.97 | $63.95 | $64.00 |
| Purchase #6 | $208.31 | 13.612% | $236.6652 | $236.67 | $236.65 | $236.70 |
| Purchase #7 | $194.50 | 4.145% | $202.562 | $202.56 | $202.55 | $202.60 |
| 7 purchase totals = | $806.25 | $893.9690 | $893.97 | $893.90 | $894.10 | |