| 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 | $146.45 | 5.864% | $155.0378 | $155.04 | $155.05 | $155.00 |
| Purchase #2 | $247.95 | 7.379% | $266.2462 | $266.25 | $266.25 | $266.20 |
| Purchase #3 | $116.60 | 4.864% | $122.2714 | $122.27 | $122.25 | $122.30 |
| Purchase #4 | $181.55 | 7.695% | $195.5203 | $195.52 | $195.50 | $195.50 |
| Purchase #5 | $142.87 | 7.328% | $153.3395 | $153.34 | $153.35 | $153.30 |
| Purchase #6 | $242.47 | 7.260% | $260.0733 | $260.07 | $260.05 | $260.10 |
| Purchase #7 | $188.67 | 11.178% | $209.7595 | $209.76 | $209.75 | $209.80 |
| 7 purchase totals = | $1,266.56 | $1,362.2480 | $1,362.25 | $1,362.20 | $1,362.20 | |