| 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 | $76.65 | 13.185% | $86.7563 | $86.76 | $86.75 | $86.80 |
| Purchase #2 | $113.62 | 9.238% | $124.1162 | $124.12 | $124.10 | $124.10 |
| Purchase #3 | $214.49 | 3.821% | $222.6857 | $222.69 | $222.70 | $222.70 |
| Purchase #4 | $73.38 | 6.547% | $78.1842 | $78.18 | $78.20 | $78.20 |
| Purchase #5 | $43.73 | 12.795% | $49.3253 | $49.33 | $49.35 | $49.30 |
| Purchase #6 | $228.42 | 9.610% | $250.3712 | $250.37 | $250.35 | $250.40 |
| Purchase #7 | $163.85 | 6.131% | $173.8956 | $173.90 | $173.90 | $173.90 |
| 7 purchase totals = | $914.14 | $985.3345 | $985.35 | $985.35 | $985.40 | |