| 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 | $126.25 | 5.420% | $133.0928 | $133.09 | $133.10 | $133.10 |
| Purchase #2 | $88.96 | 8.781% | $96.7716 | $96.77 | $96.75 | $96.80 |
| Purchase #3 | $64.26 | 11.632% | $71.7347 | $71.73 | $71.75 | $71.70 |
| Purchase #4 | $111.42 | 6.770% | $118.9631 | $118.96 | $118.95 | $119.00 |
| Purchase #5 | $93.94 | 7.590% | $101.07 | $101.07 | $101.05 | $101.10 |
| Purchase #6 | $86.98 | 6.517% | $92.6485 | $92.65 | $92.65 | $92.60 |
| Purchase #7 | $223.60 | 12.237% | $250.9619 | $250.96 | $250.95 | $251.00 |
| 7 purchase totals = | $795.41 | $865.2426 | $865.23 | $865.20 | $865.30 | |