| 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 | $68.93 | 12.110% | $77.2774 | $77.28 | $77.30 | $77.30 |
| Purchase #2 | $186.26 | 3.406% | $192.604 | $192.60 | $192.60 | $192.60 |
| Purchase #3 | $101.70 | 12.849% | $114.7674 | $114.77 | $114.75 | $114.80 |
| Purchase #4 | $63.59 | 13.612% | $72.2459 | $72.25 | $72.25 | $72.20 |
| Purchase #5 | $142.93 | 5.602% | $150.9369 | $150.94 | $150.95 | $150.90 |
| Purchase #6 | $16.60 | 12.289% | $18.64 | $18.64 | $18.65 | $18.60 |
| Purchase #7 | $75.97 | 10.691% | $84.092 | $84.09 | $84.10 | $84.10 |
| 7 purchase totals = | $655.98 | $710.5636 | $710.57 | $710.60 | $710.50 | |