| 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 | $95.27 | 4.113% | $99.1885 | $99.19 | $99.20 | $99.20 |
| Purchase #2 | $45.66 | 5.670% | $48.2489 | $48.25 | $48.25 | $48.20 |
| Purchase #3 | $117.75 | 7.613% | $126.7143 | $126.71 | $126.70 | $126.70 |
| Purchase #4 | $153.90 | 10.681% | $170.3381 | $170.34 | $170.35 | $170.30 |
| Purchase #5 | $113.47 | 3.536% | $117.4823 | $117.48 | $117.50 | $117.50 |
| Purchase #6 | $186.50 | 5.438% | $196.6419 | $196.64 | $196.65 | $196.60 |
| Purchase #7 | $22.68 | 9.637% | $24.8657 | $24.87 | $24.85 | $24.90 |
| 7 purchase totals = | $735.23 | $783.4797 | $783.48 | $783.50 | $783.40 | |