| 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 | $188.94 | 11.587% | $210.8325 | $210.83 | $210.85 | $210.80 |
| Purchase #2 | $69.96 | 6.272% | $74.3479 | $74.35 | $74.35 | $74.30 |
| Purchase #3 | $80.46 | 9.386% | $88.012 | $88.01 | $88.00 | $88.00 |
| Purchase #4 | $75.83 | 5.332% | $79.8733 | $79.87 | $79.85 | $79.90 |
| Purchase #5 | $153.53 | 11.395% | $171.0247 | $171.02 | $171.00 | $171.00 |
| Purchase #6 | $16.77 | 7.176% | $17.9734 | $17.97 | $17.95 | $18.00 |
| Purchase #7 | $113.81 | 10.445% | $125.6975 | $125.70 | $125.70 | $125.70 |
| 7 purchase totals = | $699.30 | $767.7613 | $767.75 | $767.70 | $767.70 | |