| 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 | $243.25 | 6.454% | $258.9494 | $258.95 | $258.95 | $258.90 |
| Purchase #2 | $182.37 | 13.681% | $207.32 | $207.32 | $207.30 | $207.30 |
| Purchase #3 | $87.69 | 12.655% | $98.7872 | $98.79 | $98.80 | $98.80 |
| Purchase #4 | $212.68 | 8.641% | $231.0577 | $231.06 | $231.05 | $231.10 |
| Purchase #5 | $194.28 | 11.684% | $216.9797 | $216.98 | $217.00 | $217.00 |
| Purchase #6 | $141.83 | 6.211% | $150.6391 | $150.64 | $150.65 | $150.60 |
| Purchase #7 | $193.70 | 4.812% | $203.0208 | $203.02 | $203.00 | $203.00 |
| 7 purchase totals = | $1,255.80 | $1,366.7539 | $1,366.76 | $1,366.75 | $1,366.70 | |