| 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 | $46.95 | 8.366% | $50.8778 | $50.88 | $50.90 | $50.90 |
| Purchase #2 | $168.48 | 8.293% | $182.452 | $182.45 | $182.45 | $182.50 |
| Purchase #3 | $61.88 | 3.436% | $64.0062 | $64.01 | $64.00 | $64.00 |
| Purchase #4 | $171.81 | 6.325% | $182.677 | $182.68 | $182.70 | $182.70 |
| Purchase #5 | $148.34 | 13.380% | $168.1879 | $168.19 | $168.20 | $168.20 |
| Purchase #6 | $248.57 | 10.730% | $275.2416 | $275.24 | $275.25 | $275.20 |
| Purchase #7 | $143.61 | 7.598% | $154.5215 | $154.52 | $154.50 | $154.50 |
| 7 purchase totals = | $989.64 | $1,077.9640 | $1,077.97 | $1,078.00 | $1,078.00 | |