| 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 | $171.49 | 6.281% | $182.2613 | $182.26 | $182.25 | $182.30 |
| Purchase #2 | $106.77 | 13.597% | $121.2875 | $121.29 | $121.30 | $121.30 |
| Purchase #3 | $184.66 | 12.856% | $208.3999 | $208.40 | $208.40 | $208.40 |
| Purchase #4 | $172.59 | 5.668% | $182.3724 | $182.37 | $182.35 | $182.40 |
| Purchase #5 | $68.54 | 10.454% | $75.7052 | $75.71 | $75.70 | $75.70 |
| Purchase #6 | $186.68 | 5.294% | $196.5628 | $196.56 | $196.55 | $196.60 |
| Purchase #7 | $192.65 | 6.872% | $205.8889 | $205.89 | $205.90 | $205.90 |
| 7 purchase totals = | $1,083.38 | $1,172.4780 | $1,172.48 | $1,172.45 | $1,172.60 | |