| 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 | $208.52 | 12.565% | $234.7205 | $234.72 | $234.70 | $234.70 |
| Purchase #2 | $162.73 | 12.820% | $183.592 | $183.59 | $183.60 | $183.60 |
| Purchase #3 | $115.85 | 3.526% | $119.9349 | $119.93 | $119.95 | $119.90 |
| Purchase #4 | $17.86 | 9.861% | $19.6212 | $19.62 | $19.60 | $19.60 |
| Purchase #5 | $57.70 | 9.604% | $63.2415 | $63.24 | $63.25 | $63.20 |
| Purchase #6 | $54.53 | 13.126% | $61.6876 | $61.69 | $61.70 | $61.70 |
| Purchase #7 | $245.66 | 10.643% | $271.8056 | $271.81 | $271.80 | $271.80 |
| 7 purchase totals = | $862.85 | $954.6033 | $954.60 | $954.60 | $954.50 | |