| 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 | $242.68 | 11.791% | $271.2944 | $271.29 | $271.30 | $271.30 |
| Purchase #2 | $18.84 | 7.449% | $20.2434 | $20.24 | $20.25 | $20.20 |
| Purchase #3 | $214.60 | 11.684% | $239.6739 | $239.67 | $239.65 | $239.70 |
| Purchase #4 | $211.67 | 10.151% | $233.1566 | $233.16 | $233.15 | $233.20 |
| Purchase #5 | $6.57 | 6.183% | $6.9762 | $6.98 | $7.00 | $7.00 |
| Purchase #6 | $68.69 | 10.658% | $76.011 | $76.01 | $76.00 | $76.00 |
| Purchase #7 | $31.67 | 9.413% | $34.6511 | $34.65 | $34.65 | $34.70 |
| 7 purchase totals = | $794.72 | $882.0066 | $882.00 | $882.00 | $882.10 | |