| 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 | $208.88 | 12.501% | $234.9921 | $234.99 | $235.00 | $235.00 |
| Purchase #2 | $189.32 | 10.320% | $208.8578 | $208.86 | $208.85 | $208.90 |
| Purchase #3 | $103.91 | 10.573% | $114.8964 | $114.90 | $114.90 | $114.90 |
| Purchase #4 | $46.86 | 6.571% | $49.9392 | $49.94 | $49.95 | $49.90 |
| Purchase #5 | $115.58 | 13.568% | $131.2619 | $131.26 | $131.25 | $131.30 |
| Purchase #6 | $182.35 | 11.185% | $202.7458 | $202.75 | $202.75 | $202.70 |
| Purchase #7 | $202.31 | 12.540% | $227.6797 | $227.68 | $227.70 | $227.70 |
| 7 purchase totals = | $1,049.21 | $1,170.3729 | $1,170.38 | $1,170.40 | $1,170.40 | |