| 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 | $218.67 | 3.606% | $226.5552 | $226.56 | $226.55 | $226.60 |
| Purchase #2 | $147.28 | 4.661% | $154.1447 | $154.14 | $154.15 | $154.10 |
| Purchase #3 | $35.99 | 3.425% | $37.2227 | $37.22 | $37.20 | $37.20 |
| Purchase #4 | $164.44 | 12.247% | $184.579 | $184.58 | $184.60 | $184.60 |
| Purchase #5 | $68.72 | 9.748% | $75.4188 | $75.42 | $75.40 | $75.40 |
| Purchase #6 | $248.93 | 3.805% | $258.4018 | $258.40 | $258.40 | $258.40 |
| Purchase #7 | $209.56 | 3.308% | $216.4922 | $216.49 | $216.50 | $216.50 |
| 7 purchase totals = | $1,093.59 | $1,152.8144 | $1,152.81 | $1,152.80 | $1,152.80 | |