| 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 | $154.96 | 12.831% | $174.8429 | $174.84 | $174.85 | $174.80 |
| Purchase #2 | $96.44 | 6.579% | $102.7848 | $102.78 | $102.80 | $102.80 |
| Purchase #3 | $108.80 | 5.615% | $114.9091 | $114.91 | $114.90 | $114.90 |
| Purchase #4 | $22.83 | 10.181% | $25.1543 | $25.15 | $25.15 | $25.20 |
| Purchase #5 | $250.44 | 6.452% | $266.5984 | $266.60 | $266.60 | $266.60 |
| Purchase #6 | $95.84 | 9.505% | $104.9496 | $104.95 | $104.95 | $104.90 |
| Purchase #7 | $186.90 | 10.419% | $206.3731 | $206.37 | $206.35 | $206.40 |
| 7 purchase totals = | $916.21 | $995.6122 | $995.60 | $995.60 | $995.60 | |