| 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 | $171.31 | 7.453% | $184.0777 | $184.08 | $184.10 | $184.10 |
| Purchase #2 | $107.95 | 8.142% | $116.7393 | $116.74 | $116.75 | $116.70 |
| Purchase #3 | $210.49 | 9.734% | $230.9791 | $230.98 | $231.00 | $231.00 |
| Purchase #4 | $128.44 | 6.238% | $136.4521 | $136.45 | $136.45 | $136.50 |
| Purchase #5 | $8.98 | 13.554% | $10.1971 | $10.20 | $10.20 | $10.20 |
| Purchase #6 | $183.73 | 13.196% | $207.975 | $207.98 | $208.00 | $208.00 |
| Purchase #7 | $119.51 | 7.286% | $128.2175 | $128.22 | $128.20 | $128.20 |
| 7 purchase totals = | $930.41 | $1,014.6378 | $1,014.65 | $1,014.70 | $1,014.70 | |