| 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 | $140.25 | 8.139% | $151.6649 | $151.66 | $151.65 | $151.70 |
| Purchase #2 | $164.83 | 8.214% | $178.3691 | $178.37 | $178.35 | $178.40 |
| Purchase #3 | $173.54 | 8.261% | $187.8761 | $187.88 | $187.90 | $187.90 |
| Purchase #4 | $241.75 | 12.338% | $271.5771 | $271.58 | $271.60 | $271.60 |
| Purchase #5 | $220.97 | 13.274% | $250.3016 | $250.30 | $250.30 | $250.30 |
| Purchase #6 | $114.59 | 9.863% | $125.892 | $125.89 | $125.90 | $125.90 |
| Purchase #7 | $178.98 | 5.423% | $188.6861 | $188.69 | $188.70 | $188.70 |
| 7 purchase totals = | $1,234.91 | $1,354.3669 | $1,354.37 | $1,354.40 | $1,354.50 | |