| 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 | $206.82 | 9.643% | $226.7637 | $226.76 | $226.75 | $226.80 |
| Purchase #2 | $226.68 | 12.828% | $255.7585 | $255.76 | $255.75 | $255.80 |
| Purchase #3 | $126.84 | 13.453% | $143.9038 | $143.90 | $143.90 | $143.90 |
| Purchase #4 | $157.38 | 3.608% | $163.0583 | $163.06 | $163.05 | $163.10 |
| Purchase #5 | $66.84 | 8.563% | $72.5635 | $72.56 | $72.55 | $72.60 |
| Purchase #6 | $142.91 | 5.759% | $151.1402 | $151.14 | $151.15 | $151.10 |
| Purchase #7 | $159.81 | 10.341% | $176.336 | $176.34 | $176.35 | $176.30 |
| 7 purchase totals = | $1,087.28 | $1,189.5240 | $1,189.52 | $1,189.50 | $1,189.60 | |