| 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 | $241.75 | 5.109% | $254.101 | $254.10 | $254.10 | $254.10 |
| Purchase #2 | $176.67 | 13.621% | $200.7342 | $200.73 | $200.75 | $200.70 |
| Purchase #3 | $212.35 | 13.671% | $241.3804 | $241.38 | $241.40 | $241.40 |
| Purchase #4 | $249.42 | 3.735% | $258.7358 | $258.74 | $258.75 | $258.70 |
| Purchase #5 | $16.52 | 3.343% | $17.0723 | $17.07 | $17.05 | $17.10 |
| Purchase #6 | $211.30 | 12.146% | $236.9645 | $236.96 | $236.95 | $237.00 |
| Purchase #7 | $152.93 | 8.494% | $165.9199 | $165.92 | $165.90 | $165.90 |
| 7 purchase totals = | $1,260.94 | $1,374.9081 | $1,374.90 | $1,374.90 | $1,374.90 | |