| 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 | $47.32 | 6.186% | $50.2472 | $50.25 | $50.25 | $50.20 |
| Purchase #2 | $25.37 | 8.304% | $27.4767 | $27.48 | $27.50 | $27.50 |
| Purchase #3 | $115.71 | 9.503% | $126.7059 | $126.71 | $126.70 | $126.70 |
| Purchase #4 | $5.83 | 3.386% | $6.0274 | $6.03 | $6.05 | $6.00 |
| Purchase #5 | $72.53 | 5.821% | $76.752 | $76.75 | $76.75 | $76.80 |
| Purchase #6 | $245.82 | 9.255% | $268.5706 | $268.57 | $268.55 | $268.60 |
| Purchase #7 | $244.39 | 8.142% | $264.2882 | $264.29 | $264.30 | $264.30 |
| 7 purchase totals = | $756.97 | $820.0680 | $820.08 | $820.10 | $820.10 | |