| 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 | $182.38 | 10.234% | $201.0448 | $201.04 | $201.05 | $201.00 |
| Purchase #2 | $214.66 | 7.844% | $231.4979 | $231.50 | $231.50 | $231.50 |
| Purchase #3 | $67.33 | 13.558% | $76.4586 | $76.46 | $76.45 | $76.50 |
| Purchase #4 | $158.32 | 5.568% | $167.1353 | $167.14 | $167.15 | $167.10 |
| Purchase #5 | $74.43 | 10.183% | $82.0092 | $82.01 | $82.00 | $82.00 |
| Purchase #6 | $217.65 | 6.326% | $231.4185 | $231.42 | $231.40 | $231.40 |
| Purchase #7 | $160.60 | 7.298% | $172.3206 | $172.32 | $172.30 | $172.30 |
| 7 purchase totals = | $1,075.37 | $1,161.8849 | $1,161.89 | $1,161.85 | $1,161.80 | |