| 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 | $195.96 | 10.578% | $216.6886 | $216.69 | $216.70 | $216.70 |
| Purchase #2 | $71.49 | 8.467% | $77.5431 | $77.54 | $77.55 | $77.50 |
| Purchase #3 | $242.37 | 13.812% | $275.8461 | $275.85 | $275.85 | $275.80 |
| Purchase #4 | $88.76 | 3.152% | $91.5577 | $91.56 | $91.55 | $91.60 |
| Purchase #5 | $26.65 | 11.211% | $29.6377 | $29.64 | $29.65 | $29.60 |
| Purchase #6 | $188.35 | 3.787% | $195.4828 | $195.48 | $195.50 | $195.50 |
| Purchase #7 | $52.34 | 8.596% | $56.8391 | $56.84 | $56.85 | $56.80 |
| 7 purchase totals = | $865.92 | $943.5951 | $943.60 | $943.65 | $943.50 | |