| 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 | $24.48 | 13.227% | $27.718 | $27.72 | $27.70 | $27.70 |
| Purchase #2 | $192.96 | 12.685% | $217.437 | $217.44 | $217.45 | $217.40 |
| Purchase #3 | $234.87 | 10.651% | $259.886 | $259.89 | $259.90 | $259.90 |
| Purchase #4 | $149.39 | 12.594% | $168.2042 | $168.20 | $168.20 | $168.20 |
| Purchase #5 | $94.73 | 12.645% | $106.7086 | $106.71 | $106.70 | $106.70 |
| Purchase #6 | $224.41 | 4.254% | $233.9564 | $233.96 | $233.95 | $234.00 |
| Purchase #7 | $100.34 | 12.368% | $112.7501 | $112.75 | $112.75 | $112.80 |
| 7 purchase totals = | $1,021.18 | $1,126.6603 | $1,126.67 | $1,126.65 | $1,126.70 | |