| 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 | $192.72 | 8.153% | $208.4325 | $208.43 | $208.45 | $208.40 |
| Purchase #2 | $106.68 | 6.366% | $113.4712 | $113.47 | $113.45 | $113.50 |
| Purchase #3 | $144.88 | 8.403% | $157.0543 | $157.05 | $157.05 | $157.10 |
| Purchase #4 | $242.32 | 11.864% | $271.0688 | $271.07 | $271.05 | $271.10 |
| Purchase #5 | $98.62 | 5.131% | $103.6802 | $103.68 | $103.70 | $103.70 |
| Purchase #6 | $129.95 | 7.776% | $140.0549 | $140.05 | $140.05 | $140.10 |
| Purchase #7 | $225.34 | 7.570% | $242.3982 | $242.40 | $242.40 | $242.40 |
| 7 purchase totals = | $1,140.51 | $1,236.1601 | $1,236.15 | $1,236.15 | $1,236.30 | |