| 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 | $61.38 | 5.198% | $64.5705 | $64.57 | $64.55 | $64.60 |
| Purchase #2 | $127.42 | 9.691% | $139.7683 | $139.77 | $139.75 | $139.80 |
| Purchase #3 | $235.90 | 3.541% | $244.2532 | $244.25 | $244.25 | $244.30 |
| Purchase #4 | $150.35 | 13.713% | $170.9675 | $170.97 | $170.95 | $171.00 |
| Purchase #5 | $75.52 | 12.874% | $85.2424 | $85.24 | $85.25 | $85.20 |
| Purchase #6 | $223.85 | 3.215% | $231.0468 | $231.05 | $231.05 | $231.00 |
| Purchase #7 | $119.44 | 11.473% | $133.1434 | $133.14 | $133.15 | $133.10 |
| 7 purchase totals = | $993.86 | $1,068.9921 | $1,068.99 | $1,068.95 | $1,069.00 | |