| 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 | $107.70 | 10.721% | $119.2465 | $119.25 | $119.25 | $119.20 |
| Purchase #2 | $60.91 | 13.580% | $69.1816 | $69.18 | $69.20 | $69.20 |
| Purchase #3 | $228.64 | 11.448% | $254.8147 | $254.81 | $254.80 | $254.80 |
| Purchase #4 | $65.62 | 11.504% | $73.1689 | $73.17 | $73.15 | $73.20 |
| Purchase #5 | $31.44 | 13.170% | $35.5806 | $35.58 | $35.60 | $35.60 |
| Purchase #6 | $86.37 | 4.379% | $90.1521 | $90.15 | $90.15 | $90.20 |
| Purchase #7 | $225.31 | 11.296% | $250.761 | $250.76 | $250.75 | $250.80 |
| 7 purchase totals = | $805.99 | $892.9054 | $892.90 | $892.90 | $893.00 | |