| 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 | $226.89 | 7.253% | $243.3463 | $243.35 | $243.35 | $243.30 |
| Purchase #2 | $104.41 | 12.479% | $117.4393 | $117.44 | $117.45 | $117.40 |
| Purchase #3 | $237.77 | 4.182% | $247.7135 | $247.71 | $247.70 | $247.70 |
| Purchase #4 | $119.92 | 13.454% | $136.054 | $136.05 | $136.05 | $136.10 |
| Purchase #5 | $97.81 | 6.629% | $104.2938 | $104.29 | $104.30 | $104.30 |
| Purchase #6 | $123.54 | 6.720% | $131.8419 | $131.84 | $131.85 | $131.80 |
| Purchase #7 | $202.86 | 3.616% | $210.1954 | $210.20 | $210.20 | $210.20 |
| 7 purchase totals = | $1,113.20 | $1,190.8842 | $1,190.88 | $1,190.90 | $1,190.80 | |