| 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 | $208.94 | 8.315% | $226.3134 | $226.31 | $226.30 | $226.30 |
| Purchase #2 | $161.49 | 4.218% | $168.3016 | $168.30 | $168.30 | $168.30 |
| Purchase #3 | $73.70 | 9.855% | $80.9631 | $80.96 | $80.95 | $81.00 |
| Purchase #4 | $64.90 | 8.543% | $70.4444 | $70.44 | $70.45 | $70.40 |
| Purchase #5 | $119.29 | 4.318% | $124.4409 | $124.44 | $124.45 | $124.40 |
| Purchase #6 | $128.30 | 5.612% | $135.5002 | $135.50 | $135.50 | $135.50 |
| Purchase #7 | $83.39 | 4.275% | $86.9549 | $86.95 | $86.95 | $87.00 |
| 7 purchase totals = | $840.01 | $892.9185 | $892.90 | $892.90 | $892.90 | |