| 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 | $74.35 | 12.500% | $83.6438 | $83.64 | $83.65 | $83.60 |
| Purchase #2 | $180.90 | 11.693% | $202.0526 | $202.05 | $202.05 | $202.10 |
| Purchase #3 | $115.98 | 8.750% | $126.1283 | $126.13 | $126.15 | $126.10 |
| Purchase #4 | $235.73 | 13.362% | $267.2282 | $267.23 | $267.25 | $267.20 |
| Purchase #5 | $231.82 | 6.806% | $247.5977 | $247.60 | $247.60 | $247.60 |
| Purchase #6 | $183.53 | 10.240% | $202.3235 | $202.32 | $202.30 | $202.30 |
| Purchase #7 | $71.66 | 3.240% | $73.9818 | $73.98 | $74.00 | $74.00 |
| 7 purchase totals = | $1,093.97 | $1,202.9559 | $1,202.95 | $1,203.00 | $1,202.90 | |