| 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 | $5.78 | 11.696% | $6.456 | $6.46 | $6.45 | $6.50 |
| Purchase #2 | $233.45 | 12.455% | $262.5262 | $262.53 | $262.55 | $262.50 |
| Purchase #3 | $10.72 | 4.586% | $11.2116 | $11.21 | $11.20 | $11.20 |
| Purchase #4 | $200.28 | 5.691% | $211.6779 | $211.68 | $211.70 | $211.70 |
| Purchase #5 | $193.25 | 11.845% | $216.1405 | $216.14 | $216.15 | $216.10 |
| Purchase #6 | $101.71 | 3.211% | $104.9759 | $104.98 | $105.00 | $105.00 |
| Purchase #7 | $104.97 | 7.696% | $113.0485 | $113.05 | $113.05 | $113.00 |
| 7 purchase totals = | $850.16 | $926.0366 | $926.05 | $926.10 | $926.00 | |