| 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 | $185.66 | 3.559% | $192.2676 | $192.27 | $192.25 | $192.30 |
| Purchase #2 | $147.53 | 4.580% | $154.2869 | $154.29 | $154.30 | $154.30 |
| Purchase #3 | $236.77 | 13.605% | $268.9826 | $268.98 | $269.00 | $269.00 |
| Purchase #4 | $45.43 | 11.465% | $50.6385 | $50.64 | $50.65 | $50.60 |
| Purchase #5 | $119.33 | 9.348% | $130.485 | $130.49 | $130.50 | $130.50 |
| Purchase #6 | $228.75 | 11.298% | $254.5942 | $254.59 | $254.60 | $254.60 |
| Purchase #7 | $171.93 | 7.531% | $184.878 | $184.88 | $184.90 | $184.90 |
| 7 purchase totals = | $1,135.40 | $1,236.1328 | $1,236.14 | $1,236.20 | $1,236.20 | |