| 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 | $239.71 | 11.659% | $267.6578 | $267.66 | $267.65 | $267.70 |
| Purchase #2 | $136.71 | 7.695% | $147.2298 | $147.23 | $147.25 | $147.20 |
| Purchase #3 | $168.28 | 6.621% | $179.4218 | $179.42 | $179.40 | $179.40 |
| Purchase #4 | $61.35 | 9.851% | $67.3936 | $67.39 | $67.40 | $67.40 |
| Purchase #5 | $94.98 | 13.490% | $107.7928 | $107.79 | $107.80 | $107.80 |
| Purchase #6 | $119.47 | 5.536% | $126.0839 | $126.08 | $126.10 | $126.10 |
| Purchase #7 | $136.66 | 12.500% | $153.7425 | $153.74 | $153.75 | $153.70 |
| 7 purchase totals = | $957.16 | $1,049.3222 | $1,049.31 | $1,049.35 | $1,049.30 | |