| 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 | $125.44 | 8.776% | $136.4486 | $136.45 | $136.45 | $136.40 |
| Purchase #2 | $18.86 | 3.795% | $19.5757 | $19.58 | $19.60 | $19.60 |
| Purchase #3 | $195.26 | 11.376% | $217.4728 | $217.47 | $217.45 | $217.50 |
| Purchase #4 | $172.90 | 7.419% | $185.7275 | $185.73 | $185.75 | $185.70 |
| Purchase #5 | $104.45 | 3.792% | $108.4107 | $108.41 | $108.40 | $108.40 |
| Purchase #6 | $41.98 | 3.817% | $43.5824 | $43.58 | $43.60 | $43.60 |
| Purchase #7 | $37.58 | 5.453% | $39.6292 | $39.63 | $39.65 | $39.60 |
| 7 purchase totals = | $696.47 | $750.8469 | $750.85 | $750.90 | $750.80 | |