| 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 | $66.95 | 3.207% | $69.0971 | $69.10 | $69.10 | $69.10 |
| Purchase #2 | $98.80 | 9.368% | $108.0556 | $108.06 | $108.05 | $108.10 |
| Purchase #3 | $34.80 | 10.463% | $38.4411 | $38.44 | $38.45 | $38.40 |
| Purchase #4 | $201.28 | 6.247% | $213.854 | $213.85 | $213.85 | $213.90 |
| Purchase #5 | $50.49 | 9.677% | $55.3759 | $55.38 | $55.40 | $55.40 |
| Purchase #6 | $175.33 | 4.802% | $183.7493 | $183.75 | $183.75 | $183.70 |
| Purchase #7 | $122.41 | 5.619% | $129.2882 | $129.29 | $129.30 | $129.30 |
| 7 purchase totals = | $750.06 | $797.8612 | $797.87 | $797.90 | $797.90 | |