| 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 | $165.81 | 13.359% | $187.9606 | $187.96 | $187.95 | $188.00 |
| Purchase #2 | $6.35 | 3.342% | $6.5622 | $6.56 | $6.55 | $6.60 |
| Purchase #3 | $115.46 | 13.626% | $131.1926 | $131.19 | $131.20 | $131.20 |
| Purchase #4 | $150.31 | 7.573% | $161.693 | $161.69 | $161.70 | $161.70 |
| Purchase #5 | $166.72 | 13.324% | $188.9338 | $188.93 | $188.95 | $188.90 |
| Purchase #6 | $193.62 | 10.519% | $213.9869 | $213.99 | $214.00 | $214.00 |
| Purchase #7 | $70.63 | 10.398% | $77.9741 | $77.97 | $77.95 | $78.00 |
| 7 purchase totals = | $868.90 | $968.3032 | $968.29 | $968.30 | $968.40 | |