| 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 | $191.65 | 8.563% | $208.061 | $208.06 | $208.05 | $208.10 |
| Purchase #2 | $246.58 | 3.463% | $255.1191 | $255.12 | $255.10 | $255.10 |
| Purchase #3 | $239.69 | 11.593% | $267.4773 | $267.48 | $267.50 | $267.50 |
| Purchase #4 | $175.30 | 10.172% | $193.1315 | $193.13 | $193.15 | $193.10 |
| Purchase #5 | $113.55 | 10.769% | $125.7782 | $125.78 | $125.80 | $125.80 |
| Purchase #6 | $99.78 | 3.599% | $103.3711 | $103.37 | $103.35 | $103.40 |
| Purchase #7 | $28.73 | 5.801% | $30.3966 | $30.40 | $30.40 | $30.40 |
| 7 purchase totals = | $1,095.28 | $1,183.3348 | $1,183.34 | $1,183.35 | $1,183.40 | |