| 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 | $95.40 | 9.832% | $104.7797 | $104.78 | $104.80 | $104.80 |
| Purchase #2 | $90.75 | 6.121% | $96.3048 | $96.30 | $96.30 | $96.30 |
| Purchase #3 | $102.29 | 13.393% | $115.9897 | $115.99 | $116.00 | $116.00 |
| Purchase #4 | $8.45 | 6.802% | $9.0248 | $9.02 | $9.00 | $9.00 |
| Purchase #5 | $216.30 | 5.240% | $227.6341 | $227.63 | $227.65 | $227.60 |
| Purchase #6 | $55.93 | 9.770% | $61.3944 | $61.39 | $61.40 | $61.40 |
| Purchase #7 | $84.65 | 6.475% | $90.1311 | $90.13 | $90.15 | $90.10 |
| 7 purchase totals = | $653.77 | $705.2586 | $705.24 | $705.30 | $705.20 | |