| 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 | $205.51 | 13.287% | $232.8161 | $232.82 | $232.80 | $232.80 |
| Purchase #2 | $126.75 | 13.147% | $143.4138 | $143.41 | $143.40 | $143.40 |
| Purchase #3 | $192.55 | 6.350% | $204.7769 | $204.78 | $204.80 | $204.80 |
| Purchase #4 | $56.25 | 8.358% | $60.9514 | $60.95 | $60.95 | $61.00 |
| Purchase #5 | $192.87 | 9.229% | $210.67 | $210.67 | $210.65 | $210.70 |
| Purchase #6 | $76.44 | 9.613% | $83.7882 | $83.79 | $83.80 | $83.80 |
| Purchase #7 | $165.61 | 3.777% | $171.8651 | $171.87 | $171.85 | $171.90 |
| 7 purchase totals = | $1,015.98 | $1,108.2815 | $1,108.29 | $1,108.25 | $1,108.40 | |