| 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 | $45.92 | 4.408% | $47.9442 | $47.94 | $47.95 | $47.90 |
| Purchase #2 | $193.79 | 7.300% | $207.9367 | $207.94 | $207.95 | $207.90 |
| Purchase #3 | $155.83 | 11.619% | $173.9359 | $173.94 | $173.95 | $173.90 |
| Purchase #4 | $15.74 | 13.283% | $17.8307 | $17.83 | $17.85 | $17.80 |
| Purchase #5 | $89.53 | 9.149% | $97.7211 | $97.72 | $97.70 | $97.70 |
| Purchase #6 | $66.28 | 4.723% | $69.4104 | $69.41 | $69.40 | $69.40 |
| Purchase #7 | $219.26 | 5.388% | $231.0737 | $231.07 | $231.05 | $231.10 |
| 7 purchase totals = | $786.35 | $845.8527 | $845.85 | $845.85 | $845.70 | |