| 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 | $185.41 | 12.167% | $207.9688 | $207.97 | $207.95 | $208.00 |
| Purchase #2 | $161.95 | 5.573% | $170.9755 | $170.98 | $171.00 | $171.00 |
| Purchase #3 | $148.28 | 13.546% | $168.366 | $168.37 | $168.35 | $168.40 |
| Purchase #4 | $164.25 | 5.425% | $173.1606 | $173.16 | $173.15 | $173.20 |
| Purchase #5 | $11.94 | 10.630% | $13.2092 | $13.21 | $13.20 | $13.20 |
| Purchase #6 | $241.81 | 4.711% | $253.2017 | $253.20 | $253.20 | $253.20 |
| Purchase #7 | $41.77 | 8.515% | $45.3267 | $45.33 | $45.35 | $45.30 |
| 7 purchase totals = | $955.41 | $1,032.2085 | $1,032.22 | $1,032.20 | $1,032.30 | |