| 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 | $226.73 | 5.472% | $239.1367 | $239.14 | $239.15 | $239.10 |
| Purchase #2 | $210.67 | 10.410% | $232.6007 | $232.60 | $232.60 | $232.60 |
| Purchase #3 | $236.43 | 8.183% | $255.7771 | $255.78 | $255.80 | $255.80 |
| Purchase #4 | $183.32 | 13.724% | $208.4788 | $208.48 | $208.50 | $208.50 |
| Purchase #5 | $12.67 | 11.500% | $14.1271 | $14.13 | $14.15 | $14.10 |
| Purchase #6 | $47.40 | 4.760% | $49.6562 | $49.66 | $49.65 | $49.70 |
| Purchase #7 | $249.97 | 6.807% | $266.9855 | $266.99 | $267.00 | $267.00 |
| 7 purchase totals = | $1,167.19 | $1,266.7621 | $1,266.78 | $1,266.85 | $1,266.80 | |