| 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 | $92.40 | 3.713% | $95.8308 | $95.83 | $95.85 | $95.80 |
| Purchase #2 | $13.39 | 13.583% | $15.2088 | $15.21 | $15.20 | $15.20 |
| Purchase #3 | $164.26 | 10.587% | $181.6502 | $181.65 | $181.65 | $181.70 |
| Purchase #4 | $243.51 | 9.835% | $267.4592 | $267.46 | $267.45 | $267.50 |
| Purchase #5 | $86.50 | 8.330% | $93.7055 | $93.71 | $93.70 | $93.70 |
| Purchase #6 | $222.97 | 4.776% | $233.619 | $233.62 | $233.60 | $233.60 |
| Purchase #7 | $15.44 | 5.415% | $16.2761 | $16.28 | $16.30 | $16.30 |
| 7 purchase totals = | $838.47 | $903.7496 | $903.76 | $903.75 | $903.80 | |