| 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 | $172.96 | 10.409% | $190.9634 | $190.96 | $190.95 | $191.00 |
| Purchase #2 | $226.83 | 8.582% | $246.2966 | $246.30 | $246.30 | $246.30 |
| Purchase #3 | $13.62 | 8.174% | $14.7333 | $14.73 | $14.75 | $14.70 |
| Purchase #4 | $212.38 | 10.168% | $233.9748 | $233.97 | $233.95 | $234.00 |
| Purchase #5 | $52.88 | 4.568% | $55.2956 | $55.30 | $55.30 | $55.30 |
| Purchase #6 | $37.28 | 5.157% | $39.2025 | $39.20 | $39.20 | $39.20 |
| Purchase #7 | $10.27 | 8.267% | $11.119 | $11.12 | $11.10 | $11.10 |
| 7 purchase totals = | $726.22 | $791.5852 | $791.58 | $791.55 | $791.60 | |