| 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 | $77.38 | 12.533% | $87.078 | $87.08 | $87.10 | $87.10 |
| Purchase #2 | $119.52 | 12.582% | $134.558 | $134.56 | $134.55 | $134.60 |
| Purchase #3 | $157.67 | 7.456% | $169.4259 | $169.43 | $169.45 | $169.40 |
| Purchase #4 | $8.35 | 9.781% | $9.1667 | $9.17 | $9.15 | $9.20 |
| Purchase #5 | $58.71 | 7.306% | $62.9994 | $63.00 | $63.00 | $63.00 |
| Purchase #6 | $249.71 | 6.857% | $266.8326 | $266.83 | $266.85 | $266.80 |
| Purchase #7 | $153.66 | 6.232% | $163.2361 | $163.24 | $163.25 | $163.20 |
| 7 purchase totals = | $825.00 | $893.2967 | $893.31 | $893.35 | $893.30 | |