| 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 | $136.52 | 8.537% | $148.1747 | $148.17 | $148.15 | $148.20 |
| Purchase #2 | $241.60 | 7.567% | $259.8819 | $259.88 | $259.90 | $259.90 |
| Purchase #3 | $111.58 | 6.417% | $118.7401 | $118.74 | $118.75 | $118.70 |
| Purchase #4 | $137.98 | 11.147% | $153.3606 | $153.36 | $153.35 | $153.40 |
| Purchase #5 | $192.44 | 8.820% | $209.4132 | $209.41 | $209.40 | $209.40 |
| Purchase #6 | $201.39 | 12.692% | $226.9504 | $226.95 | $226.95 | $227.00 |
| Purchase #7 | $56.93 | 4.286% | $59.37 | $59.37 | $59.35 | $59.40 |
| 7 purchase totals = | $1,078.44 | $1,175.8909 | $1,175.88 | $1,175.85 | $1,176.00 | |