| 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 | $13.68 | 3.348% | $14.138 | $14.14 | $14.15 | $14.10 |
| Purchase #2 | $104.49 | 8.466% | $113.3361 | $113.34 | $113.35 | $113.30 |
| Purchase #3 | $75.48 | 5.258% | $79.4487 | $79.45 | $79.45 | $79.40 |
| Purchase #4 | $227.67 | 3.620% | $235.9117 | $235.91 | $235.90 | $235.90 |
| Purchase #5 | $57.73 | 10.741% | $63.9308 | $63.93 | $63.95 | $63.90 |
| Purchase #6 | $78.78 | 6.345% | $83.7786 | $83.78 | $83.80 | $83.80 |
| Purchase #7 | $181.35 | 8.411% | $196.6033 | $196.60 | $196.60 | $196.60 |
| 7 purchase totals = | $739.18 | $787.1472 | $787.15 | $787.20 | $787.00 | |