| 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 | $164.55 | 13.632% | $186.9815 | $186.98 | $187.00 | $187.00 |
| Purchase #2 | $183.58 | 9.287% | $200.6291 | $200.63 | $200.65 | $200.60 |
| Purchase #3 | $56.25 | 12.696% | $63.3915 | $63.39 | $63.40 | $63.40 |
| Purchase #4 | $168.31 | 10.576% | $186.1105 | $186.11 | $186.10 | $186.10 |
| Purchase #5 | $21.42 | 13.802% | $24.3764 | $24.38 | $24.40 | $24.40 |
| Purchase #6 | $64.42 | 10.520% | $71.197 | $71.20 | $71.20 | $71.20 |
| Purchase #7 | $158.64 | 4.695% | $166.0881 | $166.09 | $166.10 | $166.10 |
| 7 purchase totals = | $817.17 | $898.7741 | $898.78 | $898.85 | $898.80 | |