| 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 | $184.91 | 4.478% | $193.1903 | $193.19 | $193.20 | $193.20 |
| Purchase #2 | $115.70 | 3.304% | $119.5227 | $119.52 | $119.50 | $119.50 |
| Purchase #3 | $223.47 | 6.445% | $237.8726 | $237.87 | $237.85 | $237.90 |
| Purchase #4 | $114.47 | 11.543% | $127.6833 | $127.68 | $127.70 | $127.70 |
| Purchase #5 | $71.83 | 12.531% | $80.831 | $80.83 | $80.85 | $80.80 |
| Purchase #6 | $224.48 | 13.231% | $254.1809 | $254.18 | $254.20 | $254.20 |
| Purchase #7 | $47.37 | 4.610% | $49.5538 | $49.55 | $49.55 | $49.60 |
| 7 purchase totals = | $982.23 | $1,062.8346 | $1,062.82 | $1,062.85 | $1,062.90 | |