| 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 | $229.67 | 13.475% | $260.618 | $260.62 | $260.60 | $260.60 |
| Purchase #2 | $31.56 | 13.765% | $35.9042 | $35.90 | $35.90 | $35.90 |
| Purchase #3 | $38.58 | 6.840% | $41.2189 | $41.22 | $41.20 | $41.20 |
| Purchase #4 | $121.70 | 13.358% | $137.9567 | $137.96 | $137.95 | $138.00 |
| Purchase #5 | $126.84 | 3.178% | $130.871 | $130.87 | $130.85 | $130.90 |
| Purchase #6 | $242.68 | 4.734% | $254.1685 | $254.17 | $254.15 | $254.20 |
| Purchase #7 | $26.56 | 13.331% | $30.1007 | $30.10 | $30.10 | $30.10 |
| 7 purchase totals = | $817.59 | $890.8380 | $890.84 | $890.75 | $890.90 | |