| 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 | $68.60 | 8.567% | $74.477 | $74.48 | $74.50 | $74.50 |
| Purchase #2 | $161.62 | 8.500% | $175.3577 | $175.36 | $175.35 | $175.40 |
| Purchase #3 | $208.84 | 4.665% | $218.5824 | $218.58 | $218.60 | $218.60 |
| Purchase #4 | $116.60 | 5.330% | $122.8148 | $122.81 | $122.80 | $122.80 |
| Purchase #5 | $111.99 | 11.321% | $124.6684 | $124.67 | $124.65 | $124.70 |
| Purchase #6 | $248.49 | 11.250% | $276.4451 | $276.45 | $276.45 | $276.40 |
| Purchase #7 | $41.90 | 12.371% | $47.0834 | $47.08 | $47.10 | $47.10 |
| 7 purchase totals = | $958.04 | $1,039.4288 | $1,039.43 | $1,039.45 | $1,039.50 | |