| 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 | $214.66 | 6.539% | $228.6966 | $228.70 | $228.70 | $228.70 |
| Purchase #2 | $201.82 | 3.646% | $209.1784 | $209.18 | $209.20 | $209.20 |
| Purchase #3 | $222.98 | 3.724% | $231.2838 | $231.28 | $231.30 | $231.30 |
| Purchase #4 | $46.90 | 7.365% | $50.3542 | $50.35 | $50.35 | $50.40 |
| Purchase #5 | $158.70 | 6.375% | $168.8171 | $168.82 | $168.80 | $168.80 |
| Purchase #6 | $112.62 | 11.438% | $125.5015 | $125.50 | $125.50 | $125.50 |
| Purchase #7 | $244.64 | 6.240% | $259.9055 | $259.91 | $259.90 | $259.90 |
| 7 purchase totals = | $1,202.32 | $1,273.7371 | $1,273.74 | $1,273.75 | $1,273.80 | |