| 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 | $190.83 | 13.359% | $216.323 | $216.32 | $216.30 | $216.30 |
| Purchase #2 | $45.82 | 10.550% | $50.654 | $50.65 | $50.65 | $50.70 |
| Purchase #3 | $115.48 | 3.824% | $119.896 | $119.90 | $119.90 | $119.90 |
| Purchase #4 | $137.64 | 4.636% | $144.021 | $144.02 | $144.00 | $144.00 |
| Purchase #5 | $53.52 | 4.738% | $56.0558 | $56.06 | $56.05 | $56.10 |
| Purchase #6 | $83.32 | 9.465% | $91.2062 | $91.21 | $91.20 | $91.20 |
| Purchase #7 | $233.50 | 3.378% | $241.3876 | $241.39 | $241.40 | $241.40 |
| 7 purchase totals = | $860.11 | $919.5436 | $919.55 | $919.50 | $919.60 | |