| 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 | $126.44 | 6.721% | $134.938 | $134.94 | $134.95 | $134.90 |
| Purchase #2 | $106.57 | 4.715% | $111.5948 | $111.59 | $111.60 | $111.60 |
| Purchase #3 | $61.36 | 9.245% | $67.0327 | $67.03 | $67.05 | $67.00 |
| Purchase #4 | $109.49 | 10.347% | $120.8189 | $120.82 | $120.80 | $120.80 |
| Purchase #5 | $173.77 | 12.503% | $195.4965 | $195.50 | $195.50 | $195.50 |
| Purchase #6 | $200.44 | 6.614% | $213.6971 | $213.70 | $213.70 | $213.70 |
| Purchase #7 | $104.25 | 5.724% | $110.2173 | $110.22 | $110.20 | $110.20 |
| 7 purchase totals = | $882.32 | $953.7953 | $953.80 | $953.80 | $953.70 | |