| 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 | $146.36 | 10.864% | $162.2606 | $162.26 | $162.25 | $162.30 |
| Purchase #2 | $112.91 | 10.769% | $125.0693 | $125.07 | $125.05 | $125.10 |
| Purchase #3 | $34.46 | 4.696% | $36.0782 | $36.08 | $36.10 | $36.10 |
| Purchase #4 | $156.87 | 11.189% | $174.4222 | $174.42 | $174.40 | $174.40 |
| Purchase #5 | $210.60 | 11.296% | $234.3894 | $234.39 | $234.40 | $234.40 |
| Purchase #6 | $238.58 | 7.823% | $257.2441 | $257.24 | $257.25 | $257.20 |
| Purchase #7 | $44.45 | 3.748% | $46.116 | $46.12 | $46.10 | $46.10 |
| 7 purchase totals = | $944.23 | $1,035.5798 | $1,035.58 | $1,035.55 | $1,035.60 | |