| 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 | $67.36 | 13.164% | $76.2273 | $76.23 | $76.25 | $76.20 |
| Purchase #2 | $206.97 | 10.622% | $228.9544 | $228.95 | $228.95 | $229.00 |
| Purchase #3 | $12.59 | 5.682% | $13.3054 | $13.31 | $13.30 | $13.30 |
| Purchase #4 | $136.87 | 4.662% | $143.2509 | $143.25 | $143.25 | $143.30 |
| Purchase #5 | $231.86 | 4.693% | $242.7412 | $242.74 | $242.75 | $242.70 |
| Purchase #6 | $174.99 | 3.381% | $180.9064 | $180.91 | $180.90 | $180.90 |
| Purchase #7 | $198.65 | 4.292% | $207.1761 | $207.18 | $207.20 | $207.20 |
| 7 purchase totals = | $1,029.29 | $1,092.5617 | $1,092.57 | $1,092.60 | $1,092.60 | |