| 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 | $234.29 | 12.768% | $264.2041 | $264.20 | $264.20 | $264.20 |
| Purchase #2 | $119.32 | 6.156% | $126.6653 | $126.67 | $126.65 | $126.70 |
| Purchase #3 | $179.28 | 9.735% | $196.7329 | $196.73 | $196.75 | $196.70 |
| Purchase #4 | $199.35 | 12.469% | $224.207 | $224.21 | $224.20 | $224.20 |
| Purchase #5 | $224.27 | 10.633% | $248.1166 | $248.12 | $248.10 | $248.10 |
| Purchase #6 | $57.85 | 6.207% | $61.4407 | $61.44 | $61.45 | $61.40 |
| Purchase #7 | $140.67 | 5.391% | $148.2535 | $148.25 | $148.25 | $148.30 |
| 7 purchase totals = | $1,155.03 | $1,269.6201 | $1,269.62 | $1,269.60 | $1,269.60 | |