| 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 | $201.77 | 3.423% | $208.6766 | $208.68 | $208.70 | $208.70 |
| Purchase #2 | $151.74 | 11.281% | $168.8578 | $168.86 | $168.85 | $168.90 |
| Purchase #3 | $156.97 | 6.759% | $167.5796 | $167.58 | $167.60 | $167.60 |
| Purchase #4 | $156.31 | 9.634% | $171.3689 | $171.37 | $171.35 | $171.40 |
| Purchase #5 | $11.87 | 8.498% | $12.8787 | $12.88 | $12.90 | $12.90 |
| Purchase #6 | $67.68 | 9.385% | $74.0318 | $74.03 | $74.05 | $74.00 |
| Purchase #7 | $107.94 | 10.468% | $119.2392 | $119.24 | $119.25 | $119.20 |
| 7 purchase totals = | $854.28 | $922.6326 | $922.64 | $922.70 | $922.70 | |