| 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 | $36.96 | 11.463% | $41.1967 | $41.20 | $41.20 | $41.20 |
| Purchase #2 | $225.46 | 7.363% | $242.0606 | $242.06 | $242.05 | $242.10 |
| Purchase #3 | $242.82 | 12.652% | $273.5416 | $273.54 | $273.55 | $273.50 |
| Purchase #4 | $169.91 | 5.197% | $178.7402 | $178.74 | $178.75 | $178.70 |
| Purchase #5 | $162.36 | 7.473% | $174.4932 | $174.49 | $174.50 | $174.50 |
| Purchase #6 | $113.71 | 12.308% | $127.7054 | $127.71 | $127.70 | $127.70 |
| Purchase #7 | $149.41 | 4.463% | $156.0782 | $156.08 | $156.10 | $156.10 |
| 7 purchase totals = | $1,100.63 | $1,193.8159 | $1,193.82 | $1,193.85 | $1,193.80 | |