| 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 | $201.75 | 7.456% | $216.7925 | $216.79 | $216.80 | $216.80 |
| Purchase #2 | $213.68 | 12.788% | $241.0054 | $241.01 | $241.00 | $241.00 |
| Purchase #3 | $119.50 | 10.646% | $132.222 | $132.22 | $132.20 | $132.20 |
| Purchase #4 | $179.49 | 11.362% | $199.8837 | $199.88 | $199.90 | $199.90 |
| Purchase #5 | $192.28 | 8.256% | $208.1546 | $208.15 | $208.15 | $208.20 |
| Purchase #6 | $224.75 | 9.183% | $245.3888 | $245.39 | $245.40 | $245.40 |
| Purchase #7 | $91.35 | 7.612% | $98.3036 | $98.30 | $98.30 | $98.30 |
| 7 purchase totals = | $1,222.80 | $1,341.7506 | $1,341.74 | $1,341.75 | $1,341.80 | |