| 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 | $111.85 | 6.142% | $118.7198 | $118.72 | $118.70 | $118.70 |
| Purchase #2 | $39.37 | 11.529% | $43.909 | $43.91 | $43.90 | $43.90 |
| Purchase #3 | $160.56 | 10.568% | $177.528 | $177.53 | $177.55 | $177.50 |
| Purchase #4 | $56.53 | 12.672% | $63.6935 | $63.69 | $63.70 | $63.70 |
| Purchase #5 | $157.97 | 5.376% | $166.4625 | $166.46 | $166.45 | $166.50 |
| Purchase #6 | $26.49 | 7.246% | $28.4095 | $28.41 | $28.40 | $28.40 |
| Purchase #7 | $242.63 | 9.759% | $266.3083 | $266.31 | $266.30 | $266.30 |
| 7 purchase totals = | $795.40 | $865.0306 | $865.03 | $865.00 | $865.00 | |