| 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 | $193.25 | 10.129% | $212.8243 | $212.82 | $212.80 | $212.80 |
| Purchase #2 | $242.59 | 4.392% | $253.2446 | $253.24 | $253.25 | $253.20 |
| Purchase #3 | $44.54 | 8.183% | $48.1847 | $48.18 | $48.20 | $48.20 |
| Purchase #4 | $98.28 | 8.460% | $106.5945 | $106.59 | $106.60 | $106.60 |
| Purchase #5 | $112.66 | 5.259% | $118.5848 | $118.58 | $118.60 | $118.60 |
| Purchase #6 | $208.97 | 13.180% | $236.5122 | $236.51 | $236.50 | $236.50 |
| Purchase #7 | $173.57 | 4.344% | $181.1099 | $181.11 | $181.10 | $181.10 |
| 7 purchase totals = | $1,073.86 | $1,157.0550 | $1,157.03 | $1,157.05 | $1,157.00 | |