| 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 | $240.60 | 12.539% | $270.7688 | $270.77 | $270.75 | $270.80 |
| Purchase #2 | $86.98 | 13.118% | $98.39 | $98.39 | $98.40 | $98.40 |
| Purchase #3 | $39.51 | 6.156% | $41.9422 | $41.94 | $41.95 | $41.90 |
| Purchase #4 | $142.41 | 6.566% | $151.7606 | $151.76 | $151.75 | $151.80 |
| Purchase #5 | $67.91 | 12.584% | $76.4558 | $76.46 | $76.45 | $76.50 |
| Purchase #6 | $6.34 | 4.593% | $6.6312 | $6.63 | $6.65 | $6.60 |
| Purchase #7 | $31.49 | 4.792% | $32.999 | $33.00 | $33.00 | $33.00 |
| 7 purchase totals = | $615.24 | $678.9476 | $678.95 | $678.95 | $679.00 | |