| 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 | $233.51 | 10.178% | $257.2766 | $257.28 | $257.30 | $257.30 |
| Purchase #2 | $222.69 | 4.658% | $233.0629 | $233.06 | $233.05 | $233.10 |
| Purchase #3 | $99.82 | 10.411% | $110.2123 | $110.21 | $110.20 | $110.20 |
| Purchase #4 | $76.41 | 7.235% | $81.9383 | $81.94 | $81.95 | $81.90 |
| Purchase #5 | $216.28 | 3.301% | $223.4194 | $223.42 | $223.40 | $223.40 |
| Purchase #6 | $25.96 | 9.676% | $28.4719 | $28.47 | $28.45 | $28.50 |
| Purchase #7 | $201.37 | 12.323% | $226.1848 | $226.18 | $226.20 | $226.20 |
| 7 purchase totals = | $1,076.04 | $1,160.5662 | $1,160.56 | $1,160.55 | $1,160.60 | |