| 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 | $239.79 | 12.539% | $269.8573 | $269.86 | $269.85 | $269.90 |
| Purchase #2 | $95.68 | 6.773% | $102.1604 | $102.16 | $102.15 | $102.20 |
| Purchase #3 | $204.39 | 12.870% | $230.695 | $230.70 | $230.70 | $230.70 |
| Purchase #4 | $78.69 | 5.782% | $83.2399 | $83.24 | $83.25 | $83.20 |
| Purchase #5 | $246.64 | 3.661% | $255.6695 | $255.67 | $255.65 | $255.70 |
| Purchase #6 | $31.91 | 7.246% | $34.2222 | $34.22 | $34.20 | $34.20 |
| Purchase #7 | $207.53 | 4.367% | $216.5928 | $216.59 | $216.60 | $216.60 |
| 7 purchase totals = | $1,104.63 | $1,192.4371 | $1,192.44 | $1,192.40 | $1,192.50 | |