| 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 | $248.29 | 3.621% | $257.2806 | $257.28 | $257.30 | $257.30 |
| Purchase #2 | $245.37 | 8.343% | $265.8412 | $265.84 | $265.85 | $265.80 |
| Purchase #3 | $43.95 | 4.765% | $46.0442 | $46.04 | $46.05 | $46.00 |
| Purchase #4 | $220.32 | 3.794% | $228.6789 | $228.68 | $228.70 | $228.70 |
| Purchase #5 | $170.70 | 6.542% | $181.8672 | $181.87 | $181.85 | $181.90 |
| Purchase #6 | $81.43 | 6.229% | $86.5023 | $86.50 | $86.50 | $86.50 |
| Purchase #7 | $49.99 | 13.387% | $56.6822 | $56.68 | $56.70 | $56.70 |
| 7 purchase totals = | $1,060.05 | $1,122.8966 | $1,122.89 | $1,122.95 | $1,122.90 | |