| 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 | $118.96 | 6.379% | $126.5485 | $126.55 | $126.55 | $126.50 |
| Purchase #2 | $135.72 | 7.719% | $146.1962 | $146.20 | $146.20 | $146.20 |
| Purchase #3 | $197.99 | 9.339% | $216.4803 | $216.48 | $216.50 | $216.50 |
| Purchase #4 | $98.44 | 4.417% | $102.7881 | $102.79 | $102.80 | $102.80 |
| Purchase #5 | $182.28 | 5.276% | $191.8971 | $191.90 | $191.90 | $191.90 |
| Purchase #6 | $205.40 | 10.529% | $227.0266 | $227.03 | $227.05 | $227.00 |
| Purchase #7 | $72.78 | 6.106% | $77.2239 | $77.22 | $77.20 | $77.20 |
| 7 purchase totals = | $1,011.57 | $1,088.1607 | $1,088.17 | $1,088.20 | $1,088.10 | |