| 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 | $10.67 | 3.478% | $11.0411 | $11.04 | $11.05 | $11.00 |
| Purchase #2 | $230.59 | 12.465% | $259.333 | $259.33 | $259.35 | $259.30 |
| Purchase #3 | $97.29 | 7.758% | $104.8378 | $104.84 | $104.85 | $104.80 |
| Purchase #4 | $209.49 | 4.327% | $218.5546 | $218.55 | $218.55 | $218.60 |
| Purchase #5 | $210.34 | 6.824% | $224.6936 | $224.69 | $224.70 | $224.70 |
| Purchase #6 | $179.49 | 5.201% | $188.8253 | $188.83 | $188.85 | $188.80 |
| Purchase #7 | $245.86 | 9.289% | $268.6979 | $268.70 | $268.70 | $268.70 |
| 7 purchase totals = | $1,183.73 | $1,275.9833 | $1,275.98 | $1,276.05 | $1,275.90 | |