| 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 | $78.63 | 4.587% | $82.2368 | $82.24 | $82.25 | $82.20 |
| Purchase #2 | $246.91 | 5.247% | $259.8654 | $259.87 | $259.85 | $259.90 |
| Purchase #3 | $41.27 | 4.759% | $43.234 | $43.23 | $43.25 | $43.20 |
| Purchase #4 | $117.45 | 4.575% | $122.8233 | $122.82 | $122.80 | $122.80 |
| Purchase #5 | $228.81 | 4.862% | $239.9347 | $239.93 | $239.95 | $239.90 |
| Purchase #6 | $219.59 | 10.525% | $242.7018 | $242.70 | $242.70 | $242.70 |
| Purchase #7 | $99.42 | 3.706% | $103.1045 | $103.10 | $103.10 | $103.10 |
| 7 purchase totals = | $1,032.08 | $1,093.9005 | $1,093.89 | $1,093.90 | $1,093.80 | |