| 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 | $239.59 | 8.663% | $260.3457 | $260.35 | $260.35 | $260.30 |
| Purchase #2 | $114.45 | 9.396% | $125.2037 | $125.20 | $125.20 | $125.20 |
| Purchase #3 | $173.99 | 10.735% | $192.6678 | $192.67 | $192.65 | $192.70 |
| Purchase #4 | $77.56 | 9.116% | $84.6304 | $84.63 | $84.65 | $84.60 |
| Purchase #5 | $44.27 | 4.442% | $46.2365 | $46.24 | $46.25 | $46.20 |
| Purchase #6 | $189.43 | 5.407% | $199.6725 | $199.67 | $199.65 | $199.70 |
| Purchase #7 | $240.74 | 5.671% | $254.3924 | $254.39 | $254.40 | $254.40 |
| 7 purchase totals = | $1,080.03 | $1,163.1490 | $1,163.15 | $1,163.15 | $1,163.10 | |