| 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 | $48.99 | 7.841% | $52.8313 | $52.83 | $52.85 | $52.80 |
| Purchase #2 | $192.66 | 7.704% | $207.5025 | $207.50 | $207.50 | $207.50 |
| Purchase #3 | $221.37 | 11.151% | $246.055 | $246.06 | $246.05 | $246.10 |
| Purchase #4 | $148.60 | 3.796% | $154.2409 | $154.24 | $154.25 | $154.20 |
| Purchase #5 | $67.74 | 10.643% | $74.9496 | $74.95 | $74.95 | $74.90 |
| Purchase #6 | $247.82 | 12.743% | $279.3997 | $279.40 | $279.40 | $279.40 |
| Purchase #7 | $242.43 | 3.469% | $250.8399 | $250.84 | $250.85 | $250.80 |
| 7 purchase totals = | $1,169.61 | $1,265.8189 | $1,265.82 | $1,265.85 | $1,265.70 | |