| 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 | $106.46 | 7.718% | $114.6766 | $114.68 | $114.70 | $114.70 |
| Purchase #2 | $241.81 | 3.372% | $249.9638 | $249.96 | $249.95 | $250.00 |
| Purchase #3 | $123.64 | 3.790% | $128.326 | $128.33 | $128.35 | $128.30 |
| Purchase #4 | $162.63 | 4.448% | $169.8638 | $169.86 | $169.85 | $169.90 |
| Purchase #5 | $241.68 | 10.442% | $266.9162 | $266.92 | $266.90 | $266.90 |
| Purchase #6 | $122.61 | 5.235% | $129.0286 | $129.03 | $129.05 | $129.00 |
| Purchase #7 | $91.75 | 13.656% | $104.2794 | $104.28 | $104.30 | $104.30 |
| 7 purchase totals = | $1,090.58 | $1,163.0544 | $1,163.06 | $1,163.10 | $1,163.10 | |